Supertweets
Bill Gates
Sharing things I'm learning through my foundation work and other interests...6,790,342 followers | Follow
Breaking News
Breaking news alerts around the world from hundreds of sources 24 hours a day. Get more on BreakingNews.com, and follow our team on @breaking.4,101,924 followers | Follow
The White House
Official WH twitter account. Comments & messages received through official WH pages are subject to the PRA and may be archived. Learn more http://wh.gov/privacy2,901,804 followers | Follow
Pete Cashmore
The largest independent website dedicated to news & resources for the connected generation. Tweets from @mashable staff. Send questions/comments to @mashablehq.2,881,507 followers | Follow
Rachel Maddow MSNBC
I see political people... (Retweets do not imply endorsement.)2,125,085 followers | Follow
Jack Dorsey
Executive Chairman of Twitter, CEO of Square, a founder of both.2,001,547 followers | Follow
Maria Shriver
I am an activist, author, journalist and mother. I consider myself a work in progress. My mission: to inspire and empower people to be Architects of Change.1,615,601 followers | Follow
Tim O'Reilly
Founder and CEO, O'Reilly Media. Watching the alpha geeks, sharing their stories, helping the future unfold.1,563,172 followers | Follow
David Pogue
Tech columnist, NY Times; PBS NOVA host; Missing Manuals creator, dad of 3!1,423,298 followers | Follow
John Dickerson
Political correspondent Slate magazine/Political Director CBS News1,375,067 followers | Follow
Ana Marie Cox
You can, you should, and if you’re brave enough to start, you will.1,350,149 followers | Follow
John Green
I write books, including Looking for Alaska and The Fault in Our Stars. (Books are like tweets, except longer.) I also make videos with my brother.1,202,739 followers | Follow
TEDTalks Updates
The official feed for daily TEDTalks. Only new TEDTalks are posted on this feed. For all TED news, follow @TEDNews too!1,027,070 followers | Follow
Joe Trippi
Fmr Dean Campaign Mgr. Author of The Revolution Will Not Be Televised Tweets important causes. Internet and Democracy. Social media and business.1,021,331 followers | Follow
Guy Kawasaki
Author of Enchantment: The Art of Changing Hearts, Minds, and Actions. Former chief evangelist of Apple. Co-founder of Alltop.933,685 followers | Follow
Arianna Huffington
president and editor-in-chief of the huffington post media group. mother. sister. flat shoe advocate. sleep evangelist.921,160 followers | Follow
Gates Foundation
We work to help all people lead healthy, productive lives, focused on health, poverty, and opportunity. Follow our work on @gateshealth, @gatesag, and @gatesed.745,346 followers | Follow
WIRED Science
Science, space, energy and robot sharks with lasers. Hosted by the Wired Science team: @betsymason, @9brandon, @adamspacemann, @davemosher & @danielaphd.690,337 followers | Follow
Roger Ebert
Film critic since time immemorial. My blog: http://j.mp/51Rkoe646,857 followers | Follow
ErykahBadoula
i will not pop 4u or break 4u or hate for u or even hate u ...Suheir Hammad585,603 followers | Follow
Steve Case
Co-founder of AOL; now Chairman of Case Foundation and Revolution (Zipcar, LivingSocial, Exclusive Resorts, Everyday Health, Revolution Money, Miraval, etc)504,776 followers | Follow
creativecommons
Creative Commons is a nonprofit corporation dedicated to making it easier for people to share and build upon the work of others, consistent with the rules of ©.464,050 followers | Follow
Pierre Omidyar
Be you. Be cool. eBay, Omidyar Network, Peer News/Civil Beat.407,256 followers | Follow
Sean Parker
Napster, Plaxo, Facebook, Causes, Spotify & Airtime = http://onforb.es/nm5vx8383,561 followers | Follow
Sean Gardner
Digital Media Consultant, Contributor @SocialMediaWeek @Smedio| Co-creator #TwitterPowerhouses| Do-Gooder, Surfer ☮♥ http://www.HuffingtonPost.com/2morrowknight327,317 followers | Follow
Robert Scoble
Technology news, videos, opinions, from an enthusiastic Rackspace employee who grew up in Silicon Valley and has interviewed more than 3,200 geeks.262,096 followers | Follow
Reg Saddler
Just a guy who loves Social Media, Tech, Photos and Humor. Want to know what our company does: The 1st Rule of Fightclub: you don't talk about Fightclub222,007 followers | Follow
Trend Hunter
#1 in Trends - TrendHunter.com is the world's most updated, largest collection of cutting edge ideas, fueled by 80,000 Trend Hunters. Stay on the edge. :)216,492 followers | Follow
Maria Popova
Interestingness hunter-gatherer obsessed with combinatorial creativity. Editor of @brainpickings & @explorer. Bylines for @WiredUK & @TheAtlantic. MIT Fellow.186,744 followers | Follow
Michael Pollan
Author of Food Rules; In Defense of Food; The Omnivore’s Dilemma; The Botany of Desire; A Place of My Own and Second Nature.167,713 followers | Follow
Jason Calacanis
I angel invest in awesome startups... and try to build them myself. Be excellent to each other.143,380 followers | Follow
Boing Boing
Official BoingBoing.net feed. Links to our blog posts, videos, and features, plus RTs + extras from our editors.132,917 followers | Follow
Alex Howard
Washington Correspondent, @Radar, @OReillyMedia. alex@oreilly.com. Intrigued by societal change, taken with ideas, cooking, the outdoors, books, dogs & media.130,868 followers | Follow
Brian Stelter
I report on TV & media for The New York Times. I'm working on a book about morning TV. For Q's and news tips: bstelter@gmail.com | 212-556-4668 | 240-793-2483126,296 followers | Follow
Nick Bilton
Columnist and Lead Writer, The New York Times, Bits Blog. NYU Adjunct Professor. Author, book: 'I Live in the Future & Here's How it Works'118,085 followers | Follow
Thomas L. Friedman
NY Times columnist and Pulitzer Prize winning author of Lexus and the Olive Tree and From Beirut to Jerusalem.108,832 followers | Follow
Chris Pirillo
I create content and communities. You can hire me to produce for your company, too! chris@pirillo.com105,458 followers | Follow
Sir Ken Robinson
105,358 followers | Follow
Jeremiah Owyang
Industry Analyst (aka Catalyst) at Altimeter Group. Some tweets publish on timer. How I use Twitter http://bit.ly/LK0i105,273 followers | Follow
Richard Darell
Computer Geek, Social Media Fanatic, Loves everything larger than a byte, Web Designer, Developer and founder of @bitrebels.102,516 followers | Follow
Jason Pollock
The first feature film I directed, THE YOUNGEST CANDIDATE, is NOW ON iTUNES & HULU! I'm working to help move things forward. Follow @JasonPollockTV for more.101,787 followers | Follow
Nieman Lab
The Nieman Journalism Lab at Harvard University: Trying to figure out the future of news.85,830 followers | Follow
Anita Campbell
Tweets from the Small Business Trends community and its CEO, Anita Campbell. Author of @VisualMktgBook. A Forbes Top Influential Woman for Entrepreneurs.81,653 followers | Follow
Calvin Lee
Self-Proclaimed Media Ho, Designer Guy and Twitter Addict. In his spare time, Stunt Doubles for the Hulk and a really Nice Guy! You can even ask Chris Brogan76,725 followers | Follow
Open Culture
The best FREE cultural & educational media on the web. We make a wealth of serious thinking available online, says The New York Times. Edited by Dan Colman.71,849 followers | Follow
Listorious
Making it easy to find who matters on any topic with the best Twitter people search on the web63,398 followers | Follow
Pew Research Center
Nonpartisan, non-advocacy data and analysis on the issues, attitudes and trends shaping America and the world.56,853 followers | Follow
Bill Gross
Founder of Technology Incubator Idealab and 100 companies in last 30 years. Tweeting while on my quest for learning in life and at conferences.55,850 followers | Follow
craignewmark
customer service rep & founder for craigslist & craigconnects. Media inquiries please email: press@craigconnects.org.53,008 followers | Follow
Philanthropy
The Chronicle of Philanthropy's official Twitter page, dispensing news, advice, and commentary about the nonprofit world51,914 followers | Follow
Venture Hacks
Advice for startups. We also do @angellist. Tweets by @nivi. Thx for reading.49,780 followers | Follow
Social Network Women
Digital,Mobile,Social Leader and co-founder of social networking site for women www.ShesConnected.com. @Forbes Top 20 Best-Branded Women On Twitter48,472 followers | Follow
O'Reilly Media
O'Reilly Media spreads the knowledge of innovators and expert early adopters to everyday users through books, conferences, news reportage, videos, and classes.45,344 followers | Follow
Lance Ulanoff
Editor in Chief of Mashable, tech expert, social media commentator, amateur cartoonist and robotics fan.43,457 followers | Follow
Chris Messina™
Bachelor of Arts. UX designer on Google+. #godfather (http://nyti.ms/lJ6Kdj) Not the actor.39,486 followers | Follow
Global Voices
Calling attention to the most interesting conversations and perspectives emerging from citizen media around the world. Tweets: @emmab33 (^EB) @kthread (^KT)37,744 followers | Follow
Michele Price
Media Communication Strategist, Breakthrough Business Strategies Radio. Loyal friend with Texas Twang. Founder #Speakchat. Making a Difference AND a Profit!37,047 followers | Follow
BuySellAds
We help online advertisers and website publishers buy and sell ads better. If you need support, email us here: support@buysellads.com32,613 followers | Follow
Tory Johnson
Women For Hire CEO; Spark & Hustle Champion; Good Morning America Workplace Contributor,31,336 followers | Follow
Pew Internet
The @PewResearch Center's Internet & American Life Project, a nonprofit, nonpartisan research organization.30,749 followers | Follow
Shauna Causey
I help nonprofits + startups. VP of Marketing at @Decide. Previous: lead social/digital at Nordstrom and Comcast. President of @SMCSeattle. Speaker, volunteer.30,301 followers | Follow
Ory Okolloh
Mama of 3 girls who will run the world, Google Policy Manager Africa, co-founder Ushahidi.com & Mzalendo.com, Afropolitan, Kenyan. Views = mine.28,265 followers | Follow
Vivek Wadhwa
Appointments at Duke, Stanford, Emory, and Singularity University. Former entrepreneur. Columnist Washington Post and BusinessWeek.28,198 followers | Follow
startupamerica
We give startups access to the deals & resources and people & events that they need to succeed. Join over 7,500 Startup members here: http://s.co/join27,487 followers | Follow
Nova Spivack
CEO of Bottlenose.com - Serial entrepreneur, social media maven & venture producer. Bio: http//novaspivack.com/about26,736 followers | Follow
kottke.org
Officially verified Twitter account of kottke.org, the home of fine hypertext products23,093 followers | Follow
RayBeckerman
Law, social justice, nature, human & animal rights, the arts, ecology. Progressive. I try to lend my voice to the voiceless. http://is.gd/cNFKN22,439 followers | Follow
Brett Petersel
cofounder @thecmgr; author (http://amzn.to/IFFicp); startup advisor; before: @mashable @thenextweb21,754 followers | Follow
HuffPost Impact
Causes, social justice issues, actionable news and inspiring stories.21,414 followers | Follow
Business Journals
Local business news from around the nation, updated throughout the day17,780 followers | Follow
Mark Glaser
Executive editor of PBS MediaShift and Idea Lab; writer, editor, dad, singer, ridiculous-maker.17,458 followers | Follow
douglas rushkoff
Media theorist, author; A.D.D. Program or Be Programmed, Life Inc. http://rushkoff.com16,270 followers | Follow
Kaira Rouda
Author, mom, friend, entrepreneur, wife, believer in all things positive and real! New novel, ALL THE DIFFERENCE, out now!15,175 followers | Follow
Stephanie Holland
She-conomy, a Guys Guide to Mkting to Women written by Stephanie Holland, wife, mother, daughter, sister, aunt, and Executive CD of Holland+Holland Advertising15,149 followers | Follow
Maker Faire
Maker Faire is the Greatest Show and (Tell) on Earth! A two day family friendly festival of invention, creativity and resourcefulness.13,678 followers | Follow
Aliza Sherman
Human. Female. Wife. Mom. Author. Speaker. Consultant. Dreamer. Paring down to the essence. Hashtags: #winesister #mominc #pintip12,989 followers | Follow
Peter Kobel
Writer, author, advocate for environmental, economic and social justice.12,894 followers | Follow
Sam Decker
Founder & CEO of Mass Relevance. Founding CMO, Bazaarvoice. Dell & 4X Startup Exec. I like building products, companies and a family.10,678 followers | Follow
Ryan Scott
CEO of @Causecast. Social Entrepreneur/Investor pioneering Employee Engagement, CSR, & Community Impact for Teams. Nonprofits ride free @CausecastNPO10,217 followers | Follow
Majora Carter
You Don't Have to Move Out of Your Neighborhood to Live in a Better One10,138 followers | Follow
BerkeleyLab
Lawrence Berkeley National Lab is an @ENERGY national lab. Tweets by Berkeley Lab's Public Affairs Department.9,342 followers | Follow
USA TODAY Science
Science and society reporter at USA TODAY. (Notice: All retweets are notifications, not endorsements.)8,099 followers | Follow
Golan Levin
Artist, researcher, educator, instigator; Director of the STUDIO for Creative Inquiry at CMU. Flinger of flongs.7,904 followers | Follow
Rachel Simmons
Girl expert, co-founder of Girls Leadership Institute, new mom & bestselling author of Odd Girl Out & The Curse of the Good Girl. Music lover.7,070 followers | Follow
Dale Dougherty
Founder of MAKE Magazine and creator of Maker Faire, co-founder of O'Reilly Media.5,906 followers | Follow
Avi Joseph
Web Sociologist/strategist, Social Networker, Tech geek, tweet about Digital Media and Mobile Apps/Marketing.5,594 followers | Follow
ReadWriteMobile
The latest news and analysis on everything mobile, courtesy of ReadWriteWeb (@RWW). Have you hugged your apps today?3,161 followers | Follow
CrowdVoice
CrowdVoice is a user-powered service that tracks voices of protest from around the world. Raise your voice for causes you support with information you submit.1,770 followers | Follow
TheCopyPasteBlog
Official blog twitter account of thecopypasteblog.com by @bankerrahul1,574 followers | Follow
IntelFreePress
Intel Free Press reports on behind-the-scenes and in-depth technology news from inside Intel.1,461 followers | Follow
Gareth Cook
pulitzer prize winning columnist at the boston globe. editor of scientific american mind matters blog.1,444 followers | Follow
EllieSemantic
Product Director Social News @HuffingtonPost. Founder, Adaptive Semantics, buspreneur @TheStartupBus 2012 @jukemobapp also cook, sharp dresser, amateur runner.1,066 followers | Follow
