Sci Comms
New Scientist
New Scientist is the world's leading science and technology weekly479,224 followers | Follow
Science Channel
Thought-provoking updates, insider news and more from Science...show your #nerdtweet pride!392,424 followers | Follow
Nature News&Comment
The latest science news and opinion from Nature magazine. Winner Best Twitter, Online Media Awards 2011. Most tweets by @BL_Owens, @Ananyo and @bmahersciwriter313,170 followers | Follow
Scientific American
Scientific American Magazine and online, over 165 years of science news312,681 followers | Follow
NYTimes Science
Science, Environment, Space and Cosmos News From NYTimes.com/Science279,724 followers | Follow
Science Museum
Bringing science to life, and life to science... welcome to the Science Museum. Gemma in Marketing/Web welcomes you and writes the tweets.147,073 followers | Follow
Richard Wiseman
Personal twitter account of psychologist, author and magician Richard Wiseman.95,975 followers | Follow
Michael O'Loughlin
We produce the Pacific Northwest's largest sustainable lifestyle festival - Better Living Show. We do Green Events #2012BLS78,308 followers | Follow
Kevin Pho, M.D.
Social media's leading physician voice. USA TODAY's Board of Contributors. Keynote speaker. Also at KevinMD.com and Facebook.com/KevinMDblog47,389 followers | Follow
Shawn Riley
HIT Blog http://www.healthtechnica.com Leader of Mayo Clinic Health System Information Management Office. My tweets are my own.34,982 followers | Follow
Joseph Kim, MD, MPH
Physician, MIT engineer, technology advocate, blogger: MedicineandTechnology.com NonClinicalJobs.com MedicalSmartphones.com MobileHealthComputing.com32,250 followers | Follow
Simon Singh
30,348 followers | Follow
I Am Biotech
I Am Biotech is a place where biotech professionals and enthusiasts can come together and discuss the promise of biotech. #Biotech28,672 followers | Follow
Institute of Physics
Official twitter account for the Institute of Physics (IOP). Lena from the press office tweets physics news and research, IOP activities and events.24,912 followers | Follow
Popular Mechanics
The best in technology, science, aerospace, DIY and gadget news.24,779 followers | Follow
Rebecca Skloot
Author of NYTimes Bestselling book THE IMMORTAL LIFE OF HENRIETTA LACKS (aka #HeLa), soon an Oprah/Alan Ball/HBO film. Writes for NYTMag, O Mag. Animal person.21,374 followers | Follow
Dr. Mark Drapeau
I'm technically part of the Microsoft Office of Civic Innovation, but mostly I wake up, talk to people, and enjoy cocktails (not necessarily in that order).20,929 followers | Follow
Steve Silberman
Investigative reporter for Wired & other magazines, writing a book about autism/neurodiversity for Avery/Penguin 2013. One of @Time's selected science tweeters.18,560 followers | Follow
Wellcome Trust
A global charitable foundation dedicated to achieving extraordinary improvements in health by supporting the brightest minds.17,891 followers | Follow
Marcus du Sautoy
Simonyi Professor for the Public Understanding of Science and Professor of Mathematics16,211 followers | Follow
David Bradley
Science news, views, interviews and tech talk from Science Writer David Bradley based in Cambridge, England, UK.15,002 followers | Follow
elakdawalla
I'm the Planetary Society blogger, once a planetary geologist, now a writer and mom, writing about great space images and mission news.12,989 followers | Follow
Joanne Manaster
Biology lecturer, video science book reviewer, co-host of @sciamblogs- PsiVid. #STS135 #NASAtweetup alum, former international model who LOVES science!12,105 followers | Follow
Bora Zivkovic
Science communication: blogging, publishing, teaching. Chief Editor and Community Manager of Scientific American science blogging network.11,880 followers | Follow
Andrew Maynard
Scientist with an unhealthy interest in the dark side - policy, communication, engagement, and all that! In “spare time” direct the U. Mich Risk Science Center11,618 followers | Follow
Fermilab Today
Fermilab's mission is to advance the understanding of the fundamental nature of matter and energy.11,233 followers | Follow
David Welch
Ex-stem cell scientist, now market development with Life Technologies: stem cells, primary cells, and other exciting things. Likes running too!10,850 followers | Follow
Armed with Science
U.S. Defense Department's science and technology blog. You've been SCIENCED!10,653 followers | Follow
Dr. Talli van Sunder
2008 & 2009 Podcast Award Finalist, Doctor of Physical Therapy, exercise and health nut, podcaster, blogger, mom, avid reader and yes a twitter addict!10,323 followers | Follow
Republic of Math
Mathematics of the people, for the people, by the people: encouraging mathematical happiness10,173 followers | Follow
Lord Paul Drayson
Father of 5, Le Mans racing driver, Owner of Drayson Racing Technologies, Labour Peer in House of Lords, science entrepreneur9,543 followers | Follow
Brian Malow
Earth's Premier Science Comedian. Available for off-world appearances if transportation is provided. Makes science videos for Time Magazine.8,320 followers | Follow
Veronica McGregor
NASA-JPL news/social media mgr. Also tweeting as @NASAJPL, @MarsCuriosity & @AsteroidWatch. Creator of the 1st #NASATweetup. Opinions here are my own.7,741 followers | Follow
Martin Robbins
Writer and talker covering science, pseudoscience and evidence-based politics at The Guardian, Strange Quarks, and anywhere else that'll have me.7,725 followers | Follow
Brian Krueger, PhD
Science news site and Blog Network masquerading as a social network for the sciences. Enjoy the news and our science rants.7,522 followers | Follow
Roger Highfield
Museum exec, author and Daily Telegraph columnist. Ex New Scientist Editor. First person to bounce a neutron off a soap bubble. Personal views etc.7,382 followers | Follow
Alice Bell
Academic and writer. I study science in society. Londoner. Cyclist. Knitter.7,151 followers | Follow
Maryn McKenna
Author of SUPERBUG & BEATING BACK THE DEVIL. Wired blogger, SciAm columnist, magazine writer. Public health, global health, food policy. Also @MRSA_blog.6,906 followers | Follow
Serena Stockwell
Oncology Times: News, Analysis, Commentary, Controversy for Cancer Specialists; The Independent Hem/Onc News Source6,361 followers | Follow
Gerald_Janauer
Scientist, photographer, former college professor, current Family Foundation School Science chair6,145 followers | Follow
Mireya Mayor, Ph.D.
Host of Nat Geo Wild, Explorer/Wildlife Expert Expedition Africa,Author Pink Boots & A Machete,Emmy Nominated Reporter, Speaker & Former NFL Cheerleader6,083 followers | Follow
National Academies
The NAS, NAE, IOM and NRC are independent, nonprofit institutions that provide science, technology and health policy advice under a congressional charter.5,965 followers | Follow
Danny Nicholson
Educator, Science teacher, ICT Consultant, PGCE lecturer, Author and Web2.0 / SMART/ Promethean/ Interactive Whiteboard Trainer. Skeptic, gamer and geek ;)5,933 followers | Follow
Wired Science Blogs
The official Twitter feed of Wired.com's Wired Science Blogs, a new network of science blogging all-stars.5,896 followers | Follow
Eric Berger
Science reporter and blogger for the Houston Chronicle. Cover science from nanometers to parsecs. Love my wife and kids. Cycling. And ice cream.5,782 followers | Follow
Nature Protocols
Nature Protocols is an online resource for authoritative, peer-reviewed protocols.5,689 followers | Follow
Mariette DiChristina
Editor in Chief, Scientific American. All opinions expressed are my own.5,644 followers | Follow
- Jeff Goldstein
-Astrophysicist, educator, writer, nat'l cntr director (http://ncesse.org), @Huffingtonpost blogger | Science education in a new light. Blog on the Universe5,593 followers | Follow
Nancy Shute
Science and medical writer, I blog and report for NPR, Scientific American, National Geographic. President, National Association of Science Writers.5,260 followers | Follow
BIS_Science
To build a dynamic, knowledge based economy BIS draws together the nation's strengths in colleges, research, science and universities.5,222 followers | Follow
Periodic Videos
The tweet-home for periodicvideos, sixtysymbols, Test Tube and other stuff from Brady Haran. Quirky and cool videos about real science!5,215 followers | Follow
Sir John Beddington
Tweets from the office of the UK Government Chief Scientific Adviser, Sir John Beddington. Not all tweets direct from John but preceded with SJB: when they are.4,662 followers | Follow
Deborah Blum
Book author (The Poisoner's Handbook). Blogger (Speakeasy Science). Journalist. Professor (The University of Wisconsin). Chemistry Geek (Total).4,429 followers | Follow
ScienceWriters
With more than 2,000 members, the National Association of Science Writers fosters the dissemination of accurate information regarding science.4,308 followers | Follow
Mark Cahill
BEng in Computer Engineering & MBA, Thesis “Online Social Networks + Marketing”4,291 followers | Follow
I'm a Scientist Team
I'm a Scientist, Get me out of Here!, Wellcome-funded event that gets young people talking to scientists online. Some tweets by Rosie (RS) & Shane (SMc).4,260 followers | Follow
Connie Bennett
Author, SUGAR SHOCK! & Sugar Shock Diet (upc/Hay House). Life/Health Coach, Gab w/ Gurus Host. Hooked on healthy stuff like Zumba, bicycling & organic foods.4,181 followers | Follow
Brendan Maher
Writer and Editor working for Nature (although views expressed here are my own).3,980 followers | Follow
Michael J. Russell
Web apps + social tech since 1995. AFCEA, InfraGard. Dad. Catholic. Autodidact. #CrisisCamp #Gov20 Rainmaker. Analyst/Scribe. Alum of HB Studio + The WELL.3,953 followers | Follow
Scientist Solutions
Discuss your research, get help with your experiments, blog about life science and find thousands of lab protocols all in one location. Join Now! It's FREE.3,928 followers | Follow
Joerg Heber
Senior Editor of the science magazine Nature Materials, blogger and freelance science writer. Views are my own.3,901 followers | Follow
Dan Vorhaus
News and notes from the frontier of genomics, personalized medicine and the law.3,875 followers | Follow
Brian Switek
Distant cousin of T. rex, freelance science writer, author of 'Written in Stone' and 'A Date With a Dinosaur' (forthcoming)3,830 followers | Follow
chrismooney_
Point of Inquiry host (http://www.pointofinquiry.org/); wrote The Republican War on Science; up next, The Republican Brain (http://republicanbrain.com).3,818 followers | Follow
Gene J. Mikulka
Spaceflight Observer Producer & Editor, Talking Space Panelist, Amateur Astronomer, Grad Student, House Rabbit Advocate. Opinions here are my own.3,518 followers | Follow
Stan Carey
Writer, editor, lapsed biologist. Tweets about language, books, arts, science, nature, nonsense, miscellany. Writes for @MacDictionary.3,456 followers | Follow
Comprendia
Biotechnology and Life Science Marketing, Social Media and Business Development, Est. 2008 (Mary Canady, Founder)3,434 followers | Follow
Christine Ottery
Journalist & campaigner - environment, neuroscience, health, development. Comms @thisisecocide. Blogger @sciamblogs. My own opinions3,423 followers | Follow
AndréiaAzevedoSoares
Journalist (PÚBLICO newspaper). Imperial College PhD student in science communication. Tweets on literature, media & science.3,401 followers | Follow
Stuart Clark
Astronomer, journalist, author and speaker. Author of The Sun Kings and The Sky's Dark Labyrinth trilogy, the history of astronomy – dramatised!3,353 followers | Follow
Lars Fischer
Autor, Science-Nerd & professioneller Besserwisser, Redakteur bei spektrum.de. Alle hier geäußerten Ansichten sind meine eigenen, nicht die der Redaktion.3,252 followers | Follow
Dave Munger
I'm a writer and editor who is cofounder of ScienceSeeker.org ResearchBlogging.org and3,226 followers | Follow
Marcus Chown
Writer. Books include Tweeting the Universe, We Need to Talk About Kelvin, Quantum Theory Cannot Hurt You & Solar System for iPad3,212 followers | Follow
Deepak Singh
Product Management for Amazon EC2. Computing, synthesizers, science, photography, writing, geekery3,183 followers | Follow
Science is Vital
No more Doctor Nice Guy! Stand up for scientific research in the UK; defend public funding. (Admin: @rpg7twit & @JennyRohn)3,055 followers | Follow
R. Soc. Publishing
Publish journals across the life and physical sciences, including the longest running journal in the world, since 1665. Part of the prestigious Royal Society.3,045 followers | Follow
Jennifer L. Rohn
By day: cell biologist at UCL. By night: novelist, broadcaster, science writer, pundit, Editor of LabLit.com, Chair of Science is Vital; blog at Mind the Gap3,015 followers | Follow
Lou Woodley
Communities Specialist for nature.com - blogs, social media, events and more. Curious+enthusiastic about how people, science, education+tech mix online.3,010 followers | Follow
materialsviews
Latest news, jobs, and expert commentary on materials science: solar cells, polymers, nano, batteries, graphene, and more. Sign up for the free newsletter!2,955 followers | Follow
Kris Hirst
writer, editor, ex-archaeologist, about.com guide to archaeology2,931 followers | Follow
ResearchAmerica
Research!America works to make research to improve health a national priority.2,925 followers | Follow
Dorothy Beach
MS MBA PHR recruiting|social media junkie|corporate researcher-sourcer-screener|blogger on HuTalentJam.wordpress.com| Accenture contractor2,836 followers | Follow
Michael Barton
History of science/Darwin/evolution/science education. Nature in Portland. Husband/father/son/freethinker/blogger. http://thedispersalofdarwin.wordpress.com/2,836 followers | Follow
DarkDaily.com
Useful business and management intelligence for laboratory managers, pathologists and diagnostic executives. Clinical pathology intelligence.2,808 followers | Follow
Christie Nicholson
Web Contributor, Scientific American; podcaster 60-Second Mind; Host/Writer Dirt On Green; Contrib Ed SmartPlanet, Speaker: Banff, SXSW, PopTech, Stony Brook.2,748 followers | Follow
ResearchGate
Research shouldn't be confined to the lab. By providing you with the right tools, we facilitate scientific and academic collaboration on a global scale.2,744 followers | Follow
Robert Kosara
Information visualization and visual communication are my main interests. I am also a professor at UNC Charlotte, on Sabbatical with Tableau Software in 2012.2,723 followers | Follow
Carol Torgan, Ph.D.
Health scientist, eHealth strategist, science translator; spanning from lab bench to park bench.2,712 followers | Follow
Oliver Morton
editor and writer concentrating on sci/tech change and its impacts2,646 followers | Follow
Of Schemes and Memes
Follow us for the latest news from the nature.com Communities team. Laura (@laurawheelers) or Lou (@LouWoodley) are usually tweeting.2,625 followers | Follow
laura s. marshall
managing editor at laurin publishing; interests: photonics, lasers, light, science, physics, forensics, cameras, biotech2,543 followers | Follow
Cesar Sanchez
Scientific editor, microbiologist. [Editor científico, microbiólogo] http://bit.ly/TwistedMicrobiology http://bit.ly/MicrobiologyDaily2,536 followers | Follow
Ananyo Bhattacharya
Science journalist. Nature's chief online editor. All opinions expressed are my own. Especially those that happen to be correct.2,510 followers | Follow
Human Genome Org
The Human Genome Organisation (HUGO) is the international organisation of scientists involved in human genetic and genomic research.2,484 followers | Follow
Matthew Cokeley
I am the Creative Director for Mag+. Formerly known as @PopSciGuy. Let's get to work, Tweeps!2,477 followers | Follow
Will Gater
Astronomer, science writer & space geek. Author of The Cosmic Keyhole, The Night Sky Month by Month & co-author of The Practical Astronomer.2,450 followers | Follow
Hilary Maybaum
Science writer and editor, non-practicing oceanographer, one-time Alvin diver, hiker, kayaker, crossword puzzler, candy eater2,397 followers | Follow
Cristine Russell
Science, environment, health writer/CJR.org & Atlantic.com; Council for the Advancement of Science Writing (CASW) president; Harvard Kennedy School fellow2,379 followers | Follow
Angewandte Chemie
Angewandte Chemie, A Journal of the German Chemical Society (GDCh) - the leading journal in chemistry2,354 followers | Follow
Dr Mark Holmes
Mark is a doctor, writer, video creator and publisher. He helps Doctors and Dentists dominate their local competition with video marketing and social media.2,318 followers | Follow
Lee Billings
Freelance science journalist, writing a book for Current/Penguin about the astronomical search for alien Earths. Five Billion Years of Solitude drops in 2013.2,309 followers | Follow
carl heneghan
CEBM director, blogger, interest in evidence-base medicine and the truth behind health research findings.2,284 followers | Follow
Sandra Goodrich
Infinitely curious, scientist, hs sci. teacher, Earth mother, nerdy intellectual, renaissance woman. Working on living life to its fullest. Opinions are my own.2,279 followers | Follow
Gayané Adourian
Journaliste relationniste & live-reporteuse d'événements avec @Knowtex. Organise #TEDxPU. #Design #Innovation #Numérique & #Culture. #Chocolat & #hihi aussi :)2,267 followers | Follow
WSUSpokane
Health sciences, STEM, educ leadership @ beautiful new downtown campus on river. Campus comm staff share tweeting. On Facebook http://facebook.com/WSUSpokane.2,231 followers | Follow
Danica Radovanovic
Analyst and Consultant in Social Media & Online Communications | Internet scholar | Networker | Traveller #science #tech #education #digitaldivide2,202 followers | Follow
Mary Knudson
Author, health journalist/blogger, teach writing at Johns Hopkins, care about journalism standards, love baseball and critters.2,177 followers | Follow
Garrett Eastman
Librarian/InfoPro, Researcher, Writer also blog at http://kindoflibrary.blogspot.com2,163 followers | Follow
Glendon Mellow
Art in Awe of Science. The Flying Trilobite blog: http://glendonmellow.blogspot.com Follow me on the Scientific American blog @symbiartic .2,138 followers | Follow
Carmen Drahl
Science reporter at Chemical & Engineering News. Chemistry PhD. Follow me for the latest in chemistry. Views my own.2,122 followers | Follow
Alice Sheppard
MSc Astrophysics mature student, Galaxy Zoo mod, co-founder of Cardiff and Hackney Skeptics in the Pub, citizen science maniac, and general dazed waffler2,108 followers | Follow
David Harris
journalism+science+art+design+books+words (Founding editor of symmetry magazine)2,046 followers | Follow
Clifton Wiens
Freelance writer, researcher, editor, and documentary development producer. Former long-time staffer at National Geographic.2,031 followers | Follow
Geek Calendar
A celebration of British nerdishness to raise money for libel law reform. Watch our trailer http://youtu.be/wX-WLIO00Js2,012 followers | Follow
Eric Roston
Sustainability Editor, Bloomberg Businessweek. Author of THE CARBON AGE.2,009 followers | Follow
Guus van den Brekel
Bio-Medical Information Specialist always on the muve. The Web, Social and Virtual Networks for Health and Medicine. 'The Infectious Library' Working @cmbUMCG2,009 followers | Follow
BioTechniques
Editor-in-Chief Nathan Blow and News Editor Andrew Wiecek from BioTechniques: The International Journal of Life Science Methods1,985 followers | Follow
Richard Akerman
Thoughts about gov 2.0 and open data. Government of Canada employee. Personal opinions only.1,962 followers | Follow
Richard P Grant
Mad scientist, poet, gadfly... and now a professional writer. Official account. All your basepair are belong to me. Admin @scienceisvital @lablit @OccamT1,961 followers | Follow
Science for Humanity
Science for Humanity is an innovative charity seeking to match scientific capability with human need. Join us and use science to help the world's poor.1,935 followers | Follow
simon frantz
Science/Technology Features Editor at BBC.com. Creator of Nobel Prize Watch blog. Ex-ed, Nobelprize.org & Nature Publishing Group. Views expressed are my own.1,890 followers | Follow
SciStarter
Your source for real science we can do together. Tweets by @SciCheer and @JohnOhab.1,885 followers | Follow
Edward Winstead
I write about cancer research and genomics for the NCI Cancer Bulletin. On good days I bike to work, and views are my own.1,820 followers | Follow
Matthew F. Reyes
Founder of Exploration Solutions: developer of field research, education, & technology projects on Earth & for microgravity flights; photographer & #Phish head1,816 followers | Follow
Michael Brooks
New Statesman columnist. Author of Free Radicals: The Secret Anarchy of Science and 13 Things That Don't Make Sense.1,812 followers | Follow
Jonathan Gitlin
Science Policy wonk, occasional writer for Ars Technica, sneaker fiend. Views are mine and mine alone.1,806 followers | Follow
Caroline Rance
Author of historical novel, Kill-Grief. I blog at The Quack Doctor about the strange history of patent medicines.1,768 followers | Follow
Grace Baynes
Nature Publishing Group evangelist. Sci comms, social media, publishing, PR. Also tweets @NPGNews and @bridgetoscience Wannabe polymath. Loves shoes1,758 followers | Follow
Dave Flanagan
Editor-in-Chief of Advanced Functional Materials (@advfunctmater) and contributor to the materials science news site MaterialsViews.com (@materialsviews).1,753 followers | Follow
Blaine T. Bettinger
Intellectual property attorney, author of The Genetic Genealogist, and personal genomics enthusiast1,715 followers | Follow
materialstoday
Materials Today is the open access magazine for all researchers with an interest in materials science and technology - and is now covered by ISI1,711 followers | Follow
Lindau Nobel Meeting
Lindau Nobel Laureate Meetings: News, Views, People, Quotes and more. Next: Economics Meeting with 18 Laureates and 373 Young Econnomists (23 - 27 August 2011).1,669 followers | Follow
Cassie Rodenberg
In digital media @Discovery, in blogs @SciAm. Former chemist. WRITER / Noun: 1. maker of sentences and coffee, less sugar in the former. 2. idealist with edge.1,669 followers | Follow
science_goddess
Educrat. Scientist. Blogger. Data viz junkie. Shenaniganizer. Just your basic fugitive from the law of averages. I also blog at Excel for Educators.1,648 followers | Follow
Young Scientists Jor
A science journal edited and published by young scientists, FROM THE YOUNG TO THE YOUNG1,647 followers | Follow
Rebekah Higgitt
Curator and historian of science at the Royal Observatory Greenwich & National Maritime Museum. All views my own! Blogs at http://teleskopos.wordpress.com1,603 followers | Follow
Deb Hodgkin
Kids' science blogger, science teacher, Mum to 2, remote resident Also at http://educatingdeborah.com1,584 followers | Follow
Dr David Whitehouse
Writer, scientist, speaker, journalist. Author: The Moon: A Biography, The Sun: A Biography, One Small Step, Galileo.1,581 followers | Follow
Jeremy Hsu
Senior writer for InnovationNewsDaily with TechMediaNetwork. Based in NYC. Past freelancer for Popular Science, Scientific American and others.1,575 followers | Follow
David Sampson
Director, Medical & Scientific Communications at the ACS. Opinions are barely mine, much less those of my employer.1,555 followers | Follow
Katy Sutcliffe
Tweeting about neuroscience, mental health and anything to do with the brain; spreading online education with nibipedia.com!1,530 followers | Follow
Fiona Godsman
Powerful networker; passionate advocate of Scottish biotech & student entrepreneurs. CEO of @_SIE_1,528 followers | Follow
Sandra Porter
I teach people how to use bioinformatics to study biology. Interests: digital biology, education, learning, DIY science, music, genetics, microbiology1,505 followers | Follow
sumit paul-choudhury
editor, new scientist. editor-in-chief, arc. easily distracted neophile. personal tweets here; comprehensive sci/tech news @newscientist1,489 followers | Follow
Matthias Fromm
Wissenschaft | Wissenschaftskommunikation | Wissenschafts-PR | Unternehmens- und Innovationskommunikation | Segeln | Podcaster bei @collabRockers und @explorism1,486 followers | Follow
Robyn Quinn
Communicating science and technology; mini wiener dog walks; social media friendly.Very fond of golfing - not well just often, but that's another profile1,483 followers | Follow
C.C. Petersen
Science writer & voice-over artist, specializing in astronomy/space science; write/narrate articles, documentaries and Webcasts. I also have political views!1,480 followers | Follow
Shamsha Damani
MBA candidate at Rice University, Class of '12. Intern at Waste Management. Clinical Librarian in previous life so expect a mix of tweets!1,475 followers | Follow
Will J Grant
I like thinking. Science Communication | Political Theory | ANU1,461 followers | Follow
Bloc de Farmacia
Bloc de la Biblioteca de Farmàcia de la Universitat de Barcelona (Spain)/Pharmacy Library Blog of the Universitat de Barcelona (Spain).1,449 followers | Follow
science scout
Everytime you say the word whilst glass is hoisted, the table must drink! BADGE SUGGESTIONS @dnghub1,441 followers | Follow
Gary McFarlane
Retired biology teacher, working with student teachers, Continuing as science educator (Praxis Science & Technology Network)1,407 followers | Follow
Beatrice Lugger
media consulting, science journalist, web 2.0, social networks1,385 followers | Follow
Phillip Cook
Science geek heavily invested in ed tech, chemistry and the promotion of STEM in science curriculum. I love my family. Big RET fan (graphene @ ND)1,369 followers | Follow
Pauline Sweetman
Healthcare IT consultancy, EHR, electronic prescribing, medicines management, decision support, pharmacist, scientist, sayer of sooth. http://gplus.to/psweetman1,320 followers | Follow
DLFresources
Digital Learning Foundation Educational Charity. Science, Art & Technology in education. Apple Distinguished Educator.1,314 followers | Follow
Peter Gregory
Editor-in-Chief of the science journal Advanced Materials, covering nanoscience, electronics & photonics, biomedical materials, soft matter, solar cells & more!1,313 followers | Follow
Paul Sutherland
Space and astronomy writer. The Sun Spaceman but freelance contributor to many papers. Author of Where Did Pluto Go? I run the Skymania News site.1,307 followers | Follow
Bio Careers
hello! I am Nick Folger, president of Bio Careers - The Leading Online Job Board and Career Service for Life Science Post Graduates1,303 followers | Follow
Jamie Nunnelly
Comm. Dir. for National Institute of Statistical Sciences (NISS) & Statistical & Applied Mathematical Sciences Institute (SAMSI)in RTP, NC www.samsi.info1,291 followers | Follow
jonathan reed
Child neuropsychologist - games developer- director neurogames.co.uk -book editor: child neuropsychology - blog writer drjonathanreed.co.uk1,291 followers | Follow
Science.ie from DSE
Science news and articles, upcoming science events around Ireland, links and other science resources from Discover Science & Engineering1,289 followers | Follow
jon turney
Science writer, author of The Rough Guide to the Future. Also blogger about jazz in Bristol. Often retweet to capture weblinks.1,277 followers | Follow
Mike Spear
Genome Alberta's Communication Director. Check GenOmics http://facebook.genomealberta.ca or email mspear@genomealberta.ca Also producing a radio pilot for CBC.1,274 followers | Follow
Barry Whyte
Follow me for the latest from EMBO, excellence in life sciences.1,265 followers | Follow
Hayley Birch
Freelance science writer and editor with a sideline in quirky science communication projects. Music fan, @geekpop conspirator, terrible saucier.1,265 followers | Follow
Science Fact
Dispensing daily interesting science facts to the masses. DM fact suggestions!!!1,240 followers | Follow
Stacy Baker
I'm a middle school technology integrator (former high school biology teacher) in NYC. My class blog is Extreme Biology.1,236 followers | Follow
John and Lucinda
SAGE is global publisher of leading international engineering journals. Tweeting the latest engineering research and news from the industry.1,222 followers | Follow
Kirk Robbins
former molecular biologist & elementary teacher- Promoting science literacy for all1,209 followers | Follow
Claire Ainsworth
Science journalist, formerly at New Scientist, then Nature, now freelance. PhD in developmental biology1,205 followers | Follow
Lab Manager
A magazine for laboratory managers and research professionals. Ken is the GM of Lab Manager and LabX.1,180 followers | Follow
Helen Jaques
News reporter for BMJ Careers and bicycle propelled medical writer & editor. Doctors jobs, jobs for doctors, joctors dobs, sboj rof srotcod etc1,178 followers | Follow
Ken Perrott
Scientist comments on science, philosophy, religion and human rights Lives in Hamilton, New Zealand1,150 followers | Follow
Jennifer Beal
Sci, Tech, Med & Scholarly news from Wiley-Blackwell and my own general ramblings on science, PR & publishing. For embargoed news pls DM me. All views my own.1,145 followers | Follow
David Manly
Freelance science journalist, 100 per cent nerd, Biologist, Writer, Sage, Identical twin, Blogger, Avid gamer, Animal knowledge savant1,117 followers | Follow
Jenny Navan
Science Recruitment Consultant| Social Media enthusiast| iPhone lover! | HDip on Social Media in Recruitment| full time busy!1,116 followers | Follow
Eoin Lettice
Plant Scientist based at University College Cork, Ireland and an avid science blogger. All opinions expressed are my own.1,095 followers | Follow
petertallack
Man behind The Science Factory lit ag; ex pop sci bk pub, NATURE ed; auth IN THE WOMB, ed THE SCIENCE BOOK; seeks curious minds, big ideas, swish writers1,092 followers | Follow
Michelle Brook
Caffeine-fuelled & addicted to chocolate M&Ms. Loves science and science policy. Policy Manager at @ThePhySoc but tweeting in a personal capacity.1,084 followers | Follow
Tracy Allison Altman
Opening up a big ol' can of evidence & explaining it in bite-size portions. I work @UglyResearch, designing technology that makes info easier to consume.1,078 followers | Follow
Brian Thompson
Host of The Amateur Scientist, Field Coordinator for the James Randi Educational Foundation, court-certified Highlander expert1,065 followers | Follow
Amanda Moon
Senior Editor, Scientific American at Farrar, Straus and Giroux1,064 followers | Follow
Catherine Dold
Freelance writer/editor: health, environment, hiking, social media. Boulder CO. www.catherinedold.com1,063 followers | Follow
andy butterworth
I work for the BBC in England. New tech, old tech, and all forms of communication. These are my views and not the BBC's1,057 followers | Follow
Greg Dorsainville
the city as laboratory. ITP student, media developer, loves all things science, comic, politic, media, culture, tech, environment & the NY Mets1,051 followers | Follow
Science House
Science House is an outreach organization dedicated to promoting science throughout the world through seed-stage investments and a private foundation.1,043 followers | Follow
Neil Withers
Associate Editor for @NatureChemistry; in real life, many other things. Views very much my own.1,043 followers | Follow
Perrin Ireland
Science storyteller. Graphic facilitator. I draw my way around laboratory research, presenting the magnificence of life on earth in uniquely consumable ways.1,030 followers | Follow
Hanny van Arkel
Guitar playin' biology teacher by day, discoverer (of @HannysVoorwerp) by night, science ambassador in between and lover of life 24/7.1,019 followers | Follow
Jason Hoyt
Stealthy startuper, former Chief scientist @mendeley_com - geneticist - indie rock musician. That last one is kind of stretching it.1,010 followers | Follow
Brooke L. Hardison
Media Relations Analyst for @NCImedia (Note: the opinions expressed are mine, and not necessarily those of the federal government or @theNCI)1,010 followers | Follow
Vega Science Trust
An educational charity. We aim to promote science and science education by producing and stream science videos.1,009 followers | Follow
Roy Meijer ロイ マイヤー
Wetenschapsvoorlichter TU Delft, Wetenschapper 2.0 - Platform Wetenschapscommunicatie, vader van drie dochters (14, 12 en 9), en motorrijder (BMW R1150RT)1,008 followers | Follow
Kerri Wachter
medical reporter extraordinaire, new media goddess, & alter ego of radioactive girl1,006 followers | Follow
YoungSciChallenge
The Discovery Education 3M Young Scientist Challenge is the premiere National Middle School Science Competition.990 followers | Follow
Douglas Blane
Writer, physicist, teacher. Times Educational Supplement journalist.979 followers | Follow
United Science
United Science is a popular science blog. Follow us and learn about the latest science news and food for thought.973 followers | Follow
Ruth Francis
Head of Press Office at Nature Publishing Group. Tweets are my own opinion etc.972 followers | Follow
Ben Young Landis
Science explainer and PR guy for a federal ecology research center. UC Davis, Duke, Sea Grant, AAAS media alum. My tweets are my own, not of the feds+partners.971 followers | Follow
Susan Murph
Podcaster Mom who loves Science, SciFi,Gaming and raising Geeky kids! Also, worker bee for the Parsec Awards!951 followers | Follow
NZ ChiefSciAdvisor
Receive immediate updates on the activities of the New Zealand Prime Minister's Chief Science Advisor, Professor Sir Peter Gluckman944 followers | Follow
Geozon Science Media
open access publisher for environmental science and earth science: news & free ebooks in geology, geography, ecology, conservation, botany, zoology, climatology934 followers | Follow
Michèle Ledgerwood
Science, infectious diseases, humanitarian ops, ICT4[x], health and security. Writer, Editor, Globetrotter, Linguist, Oenophile, Live Music Buff, Nikonian, Mom.932 followers | Follow
David Proctor
Providing a collective voice for researchers / Connecting science and human rights927 followers | Follow
Hank Lacey
I write about science and the environment as a freelance journalist based on Colorado's Front Range.921 followers | Follow
Bitesize Bio
Tweets from everyone at Bitesize Bio, the home of tasty brain food - articles, seminars, questions - for cell and molecular biologists890 followers | Follow
ScienceTweets
Science (from the Latin scientia, meaning "knowledge") is the effort to discover and increase human understanding of reality.868 followers | Follow
Ginger Pinholster
Science writer, MFA student (Queens University, Charlotte), public programs director for a nonprofit science society! Views expressed here are my own.866 followers | Follow
Clare Elsley
Research & innovation PR person. Love my job, happy with life, grumpy about bad service. Views expressed here are personal - but do check out @campuspr too.857 followers | Follow
Jeff Wilson
Science teacher sharing his interest in science. Maybe some humor thrown in.847 followers | Follow
Dan Elwick
Regional Officer for the British Science Association in London and the South, working in public engagement845 followers | Follow
Jess Palmer
Former biology professor turned policy wonk, blogger, artist, neophyte lawyer. PhD in mol/cell bio, working on a JD.837 followers | Follow
Henry Scowcroft
News manager for large UK cancer charity. Visiting lecturer on City Uni sci journo course. Sometime musician w/ One Little Plane. Views own.828 followers | Follow
Jamie Condliffe
Freelance science and technology writer. UK Contributing Editor for gizmodo.com. Ex-New Scientist staffer and academic.821 followers | Follow
Andy Lloyd
By day Andy is a mild-mannered science communicator. Prone to occasional bursts of political rantiness. Multi-faceted geek!820 followers | Follow
Khalil A. Cassimally
Biomed honours student (developmental biology and neuroscience). Community blog manager and science blogger at Nature Education. Science writer. Geek indeed.788 followers | Follow
Steve Thoms
Blogger at Skeptic North.com, Music Teacher, Amateur Astronomer, Word Swindler, atheist....and hero to billions....786 followers | Follow
Richard Conniff
I write about behavior, in books, magazines, tv, and radio. Check out my latest book here: http://books.wwnorton.com/books/The-Species-Seekers/770 followers | Follow
Anna Lewcock
Science writer/editor; general sci comm bod. Write mostly on research, sci policy, HE...Tweets occasionally lapse into commentary on tea & biscuits. Views=mine765 followers | Follow
Henry Nicholls
Freelance journalist, author and editor, writing mostly about natural history, evolutionary biology, genetics, biomedical science and history of biology.719 followers | Follow
Amy Johnson Charest
Marketing writer specializing in food. Alter ego is @AmyOnThePrairie. I have a day job, so I tweet at night. Views are my own, not those of my employer.717 followers | Follow
James Hathaway
science writer, interested in microbial ecology, urban ecology, paleoanthropology. Engages in politics when provoked.708 followers | Follow
Sciencegirl
Microbiologist working in Clinical Research and Regulatory Affairs.703 followers | Follow
Stephanie Pride
Head of StratEDGY Personal tweets exploring the potential of today. Formal futures tweets via @StratEDGY Strategic Foresight681 followers | Follow
Vivienne Raper
Freelance science writer. Blogs about environmental science. Also writes about genetics.677 followers | Follow
Lois Wingerson
Content manager for searchmedica.com, free authoritative medical search designed for and by doctors677 followers | Follow
Matt Anthes-Washburn
Former teacher of physics and biology; now working in science ed tech.672 followers | Follow
Life Technologies
Update June 2011: @everydaycloning is now tweeting for @LifeTechSupport - please follow me there! Invitrogen product news can be found by following @Invitrogen.672 followers | Follow
Chris Brodie
Molecular biologist, editor, educator. Scientific liaison/R&D for UK-based medical device com. Formerly of Am Sci mag, NC State, Fulbright (Norway '08)662 followers | Follow
Brenda Moon
Researching data visualisation, new media, science communication and social media. Web developer. PhD student at CPAS, ANU.641 followers | Follow
Kishore Hari
Bringing conversation back into science, one community at a time.632 followers | Follow
Inderscience
Inderscience publishes more than 300 international research journals in a wide range of disciplines. Follow our tweets for highlighted papers and special issues628 followers | Follow
Leila Sattary
Research Facilitator in Department of Physics @UniofOxford and freelance science writer in 'spare' time. Tweeting from OX1/OX4628 followers | Follow
Nichiless Dey
Brit in Germany: Teacher: Physics, Science & Maths. Writer. Student. Volunteer for action.org.uk. Ex-rugby, now obsessed cyclist of little renown. Optimist-ish.625 followers | Follow
Elia Ben-Ari
freelance science writer/editor (after doing time in lab), bibliophile, yogi, x-country skier, shutterbug, cat & nature lover, tea drinker, friend, partner/wife620 followers | Follow
Alexander Kruel
Transhumanist, atheist, vegetarian interested in math, programming, science fiction, science, language, philosophy, consciousness, the nature of reality...614 followers | Follow
Simone de Jong
PR @TUDelft | Co-aanstichter TEDxDelft | Lief van @derondetafel | Moeder van ♀ '08 en ♂ '09 | Hardlopen | #lurvenXL613 followers | Follow
Joern Ritterbusch
Materials Science Publisher and Editor of the journal Advanced Engineerng Materials at Wiley-VCH612 followers | Follow
Captain Skellett
My tweets & blog unite pirates and scientists at last. Join me for a glass of science to stave off the scurvy.606 followers | Follow
BioPhase Solutions
Scientific, Clinical Research and Administrative Staffing for Biotech/Pharma/Medical Device in San Diego and Southern California (OC, LA, etc.)595 followers | Follow
Charles Daney
Science writer specializing in writing about science's major open questions594 followers | Follow
Kate Travis
Tweets about science news, music, food, cycling, and silliness. Associate editor at Science News magazine. Opinions are mine and all that.573 followers | Follow
Tracey Madden
Physicist (with a few cobwebs); veggie; bookworm; gnomonisist; OER enthusiast; would be wordsmith571 followers | Follow
Portland Press Ltd
Innovative Publisher in the biochemical, cellular and molecular life sciences. Subsidiary of the Biochemical Society568 followers | Follow
Pranab Chatterjee
A scepticemic Oslerphile looks to talk about the changing world of medicine... yeah, right! Also: http://mediquiz.in The MediQuizzing Site!567 followers | Follow
Catherine Gale
Research scientist defected to telly land. Takes a lot of photos, eats an awful lot of cheese, has a lovely bike. Likes climbing up and/or sliding down things.548 followers | Follow
Thomas Lemberger
Editor, Molecular Systems Biology (Nature Publishing Group - EMBO).523 followers | Follow
Lisa Merkl
University of Houston senior media relations rep, science writer, 2x alumna; interests: health/medicine, music, MaineCoon cats; advocate for UH, opinions my own516 followers | Follow
Nancy Shepherd
Founder and CEO Shepherd Research. Business development expertise for life science firms. Scientist- genetics/genomics511 followers | Follow
G. Dean Loberg
Husband, father, student, Assistant Superintendent, former science teacher. More or less in that order.499 followers | Follow
Liz Newton
Liz Newton Media is the online home of freelance TV development producer and science nerd Liz Newton.486 followers | Follow
Euroscientist
News and views on European science (twitter managed by @LeilaSattary)480 followers | Follow
fundscience
A nonprofit organization working to educate the public regarding scientific research, and give the public a direct mechanism to fund this research.477 followers | Follow
UCSB Research
CoGI is developing global solutions through collaboration, PhD education, and research460 followers | Follow
goldenskye
writerly type | musical heart | healthful mind | assorted tweets | http://bible.us/John1.1.ESV455 followers | Follow
Lucy Harper
Scientist, turned Communications Manager, Society for Applied Microbiology (these are my views, not theirs) Pianist and cat lover450 followers | Follow
Martyn Bull
Filmmaker, writer, scientist based in Oxfordshire. Lover of marmite, marmalade and music. My laughter is infectious.441 followers | Follow
Endre Jofoldi
Building intelligent search engines (health, medical, library engines etc.).438 followers | Follow
WITS Ireland
WITS (Women in technology & science) is an independent, more-than-profit org to actively promote women in technology and science across the island of Ireland433 followers | Follow
Melanie Windridge
Fusion physicist and science communicator. IoP Schools Lecturer for 2010.428 followers | Follow
Peter Morgan
medical/science librarian, art-lover, musician, birdwatcher, and permanent learning-curve climber416 followers | Follow
Michael Nentwich
The author of Cyberscience (2003) and himself a typical cyberscientist becomes a scientwist. What's next?387 followers | Follow
quickcrimson
LLB student, with a science background and varied life experience. Interests outside of law are physical sciences, arts, architecture and humanities.375 followers | Follow
Sheryl Torr-Brown
Science, medicine, business, philosophy, art, connector, writer, translator, turquoise371 followers | Follow
crinklequirk
I write SF-F, Garden (NativePlant, Community, Rain), Costume, Love Fiber Crafts_Geodesics_Buckyballs_CChondrites_SkyHooks; Mom, NASAFellow366 followers | Follow
Emil V. Nilsson
Communicating science through the written word, exhibitions and practical exercises. Based in Uppsala, Sweden. Tweets in both Swedish and English.341 followers | Follow
Richard Johnson
Currently working on databases for charity. Biomedical Scientist & organiser of Ignite London @ignite_london. In spare time I'm keen on tech and gigs.339 followers | Follow
hannahbflynn
Editorial assistant at RNIB magazines. I know what a p value is.335 followers | Follow
Lisa Wylie
Managing Editor of Wiley's materials science journals. Making sure everything gets published OK334 followers | Follow
Occam's Typewriter
The sharpest blogging network in the box. http://bit.ly/OccamT322 followers | Follow
surrender dumiak
science, tech, design and biz scribe clicking away from deep in european territory306 followers | Follow
Teresa Belcher
A science communicator currently working on a healthy lifestyle promotion program. Interested in rowing, movies, gardening, sustainable living, travel and cats.304 followers | Follow
Melissa Blouin
Science writer. Dancer. Reader. French Speaker. Always learning.303 followers | Follow
Kristina Fiore
Science writer, lover of narrative nonfiction, prehnite hunter, MedPage Today staffer.295 followers | Follow
tre briercliffe
Part time teacher of BTEC Science and Biology, married coffee drinker learning to sew, make jam and spend as little money as possible287 followers | Follow
Jeff Shaumeyer
Intuition upgrades for non-specialists from looking at nature with new eyes.274 followers | Follow
gregorylouie
7th Grade Science Teacher, Scientific Visualizations, Learning Progressions, #apbio274 followers | Follow
Wafa M J R Nichols
CETL Genetics Education Networking for Innovation and Excellence271 followers | Follow
Darren Wilkinson
Professor of Stochastic Modelling, Bayesian statistician and computational systems biologist at Newcastle University, UK270 followers | Follow
Taylor Burns
Digital buff by day, brain/whatever writer by night, activist by midnight. Blogs with Nature.268 followers | Follow
Ivan Amato
I strive to find ever more reasons to be amazed and thrilled by the world and to experience the feeling of awe.262 followers | Follow
Macro Editors
We are the editorial team of the Macromolecular Journals (Wiley-VCH). Please refer to our homepages for more details on us and our products.223 followers | Follow
Stu Hutson
208 followers | Follow
Melissa T.
Tech support for science education, former plant/molecular bio scientist200 followers | Follow
James Dunbar
I write & illustrate rhyming science comic books about our origins and then give them away for free. Think Sagan x Seuss198 followers | Follow
James Weeks
News alerts from spectroscopyNOW/separationsNOW: ezines, webinars & more related to separation science, chromatography & spectroscopy. Run by Wiley-Blackwell.197 followers | Follow
Melissae Fellet
Freelance science writer. Interested in chemistry, physics and technology. Views my own.197 followers | Follow
Ian Russell
Promoting public engagement with science through a contagious delight in phenomena. So, just a big kid really.193 followers | Follow
Jane Sutton
Comms Manager, Royal Academy of Engineering. Alter ego as often harrassed mother of four.192 followers | Follow
David Burrett Reid
Gambler, pipesmoker, scientist, historian, writer, and public servant at EPSRC182 followers | Follow
David Prosser
Library advocate, ex-publisher, ex-physicist. Dickens, Benson, Callas, Timelords, well-stamped passports, sailboats, and very dry martinis make me happy.182 followers | Follow
Lorna Stimson
Deputy Editor of Advanced Healthcare Materials (launching Jan 2012), Editor for Advanced Materials and MaterialsViews.com178 followers | Follow
James Urquhart
Filmmaker, professional wanderer, guitarist, science journalist www.munrofilm.com178 followers | Follow
Jason E Miller
Educator devoted to interdisciplinary science & mathematics education and to expanding student participation in and engagement with science & mathematics.160 followers | Follow
Tri Science Festival
Promoting Triangle people, institutions and companies as national leaders in science and technology.157 followers | Follow
Mary Bedard
154 followers | Follow
Hanns-J. Neubert
Hajo Neubert (Nt): Science Journalist, Writer, Consultant, Board of EUSJA and TELI149 followers | Follow
Sunny Bains
Sunny Bains is a sci/tech journalist and editor based at Imperial College London.139 followers | Follow
ScientificFeed
ScientificFeed strives to educate the masses through simple one-liner "did you know" facts.125 followers | Follow
Sarah Pick
Marketing for genomic research center, glass artist, sometimes gardener105 followers | Follow
Neil Savage
Freelance science writer for IEEE Spectrum, Tech. Rev., Comms. of the ACM.98 followers | Follow
Marc Hermann
Tricklabor makes films and animations for science and technology. Twittering here is founder and creative director Marc Hermann.98 followers | Follow
Morrison Museum
Morrison, Colorado's paleontology museum, offering exhibits and programs that highlight local life and Earth history; all nourished by a field research program.91 followers | Follow
Sam Lemonick
I'm a science writer for the American Chemical Society. Opinions are my own.83 followers | Follow
Dennis Meredith
71 followers | Follow
Elliot Snider
Biology teacher SOCES AP Honors Regular Volleyball SCUBA marine biologist64 followers | Follow
Teresa Belcher
Science Communicator working in life sciences, recently returned to live in Perth, Australia.54 followers | Follow
Mark Prince
Science Geeks unite! Find Science news, videos, teaching and learning resources and games, all for FREE, yes FREE at46 followers | Follow
Curated by David Bradley
Science writers, journalists, editors, educators, science publicity
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I recommend @SteveSpangler for @sciencebase's Sci Comms list on Listorious http://bit.ly/3EOJY because he's the best science teacher EVER.



















































































































































































































































































































































































