We just broke a world record at the Large Hadron Collider, for the highest-energy human-made particle collisions. We're one step closer to physics data collection at 13 TeV. Ask us anything about what's in store at this new energy frontier.
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I'm Martin Starr from 'Silicon Valley', 'Freaks and Geeks', and star of the new film 'Operator' AMA!
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Hi reddit! I’m Caroll Spinney, the puppeteer who has brought life to Big Bird and Oscar the Grouch for the last 46 years. AMA!
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I am a family physician and professor of public health, and an expert on the ACA aka Obamacare, ask me anything!
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I am Charles Williams, and my neighbors are suing to stop auto repairs in my own home. I'm currently on the front page and someone asked for an AMA, so here I am
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I'm David Simon, creator of HBO's The Wire, The Corner, Show Me A Hero, now working on The Deuce. I'm also a 2010 MacArthur Fellow. Go ahead and AMA.
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I'm Nick Offerman. I play Ron Swanson on Parks and Rec. AMA.
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I am Adam Savage, co-host of MythBusters and editor-in-chief of Tested.com. Ask Me Anything
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I was on Judge Judy, AMA
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We're professional cheap flight finders. Here for 4 hours to give free help finding you cheap flights! AUA
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We are ScrewAttack! Creators of DEATH BATTLE! and internet videos since 2006. Ask us anything!
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IamA Holocaust Survivor who just turned 92. I have a tattoo on my arm from Auschwitz and survived through seven concentration camps including Blechammer, Gross Rosen, & Buchenwald for over three years and have lived life to the fullest ever si...
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IAmA 74-time Jeopardy! champion, Ken Jennings. I will not be answering in the form of a question.
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IamA Sex Worker, working legally in Nevada's brothels, AMA
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We are Obsidian Entertainment, creators of AAA RPGs for over a decade including our upcoming Tyranny! Ask us Anything!
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I'm the CEO and Co-Founder of MissionU, a college alternative for the 21st century that charges $0 tuition upfront and prepares students for the jobs of today and tomorrow debt-free. AMA!
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I am Michael Dorn, and you may know me as the Klingon Worf from Star Trek. "Today is a good day to die." AMA!
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We are the OccupyTheBookstore/Texts.com team, back to talk about the college textbook industry
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IamA Guy Born With Out His Left Arm AMA!
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Jeff Bridges here, abiding with you all. AMA.
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I'm Kyle Hill, host of MythBusters: The Search and science editor at Nerdist. AMA!
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We are middle school kids in West Africa learning science and technology through the Level Up Village program run by Exponential Education. Ask Us Anything!
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We're APOPO and with the help of some giant rats we just helped clear Mozambique of all landmines! Ask us anything!
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Keanu Reeves - HELLO!
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We are L.A. Times reporters who spent more than a year investigating the nation’s bestselling painkiller, OxyContin. Ask Us Anything.
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