• SpaceFest IV interview | Bad Astronomy

    Updated: 2012-09-29 14:00:40
    Subscribe Today Renew Give a Gift Archives Customer Service Facebook Twitter Newsletter SEARCH Health Medicine Mind Brain Technology Space Human Origins Living World Environment Physics Math Video Photos Podcast RSS Interview with NASA’s Blueshift podcast Time lapse : All Is Violent , All Is Bright SpaceFest IV interview In May I attended SpaceFest IV a gathering of space enthusiasts , astronauts who , I suppose , are legit space enthusiasts astronomers , and more . It’s a lot of fun , and great to see old friends and meet new science geeks . I missed last year’s , unfortunately , but was happy to be able to go this year . again While I was there I was interviewed about the Mayan apocalypse , Symphony of Science , and building a real Enterprise . It was an eclectic series of . questions

  • Episode 19 The end of the world myths Astronomy Magazine

    Updated: 2012-09-28 22:30:20
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  • This week in pictures September 22–28, 2012 Astronomy Magazine

    Updated: 2012-09-28 22:30:18
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  • Peering to the edge of a black hole Astronomy Magazine

    Updated: 2012-09-28 22:30:16
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  • Peering to the edge of a black hole Astronomy Magazine

    Updated: 2012-09-28 22:30:15
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  • Episode 19 The end of the world myths Astronomy Magazine

    Updated: 2012-09-28 22:30:10
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  • Interview with NASA’s Blueshift podcast | Bad Astronomy

    Updated: 2012-09-28 17:56:39
    Subscribe Today Renew Give a Gift Archives Customer Service Facebook Twitter Newsletter SEARCH Health Medicine Mind Brain Technology Space Human Origins Living World Environment Physics Math Video Photos Podcast RSS The August solar eruption , in HD video SpaceFest IV interview Interview with NASA’s Blueshift podcast My friend Sara Mitchell works at NASA’s Goddard Space Flight Center doing education and public outreach for the space agency . She and her partner , Maggie Masetti , interviewed me a while back for their podcast Blueshift , and the first part is now online We talked a bit about my history as a skeptic , and why we all need to keep asking , Why There are three more segments to the interview that will go up in the next few weeks , so stay tuned to the Blueshift website and

  • NASA rover finds old streambed on martian surface Astronomy Magazine

    Updated: 2012-09-28 04:22:45
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  • The Great Square of Pegasus globular cluster M15, and Stephan†s Quintet Astronomy Magazine

    Updated: 2012-09-28 04:21:28
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  • Sharpest-ever ground-based images of Pluto and Charon Astronomy Magazine

    Updated: 2012-09-27 19:46:24
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  • Sharpest-ever ground-based images of Pluto and Charon Astronomy Magazine

    Updated: 2012-09-27 19:46:23
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  • Researchers propose machine for a clean, mean neutrino beam

    Updated: 2012-09-27 06:00:00
    About 60 physicists met at Fermilab this past weekend to discuss an idea that might define the future of neutrino research. The scientists are interested in creating clean, precise beams of neutrinos by sending muons—the more massive cousins of electrons—to the racetrack. Neutrinos are surprising little particles. They have mass, despite predictions to the contrary. They come in at least three types, called flavors, and they shift from flavor to flavor as they move.

  • Water bomb | Bad Astronomy

    Updated: 2012-09-26 17:30:03
    Subscribe Today Renew Give a Gift Archives Customer Service Facebook Twitter Newsletter SEARCH Health Medicine Mind Brain Technology Space Human Origins Living World Environment Physics Math Video Photos Podcast RSS UPDATE on the big UK fireball Two talks in the Old Dominion Water bomb Via Jenny Winder I saw this video showing footage from underwater nuclear bomb tests in 1958. It’s . astonishing The awesome power and energy released is difficult to wrap your head around . Think on this : a cubic meter of water weighs a ton . Now imagine taking a single cubic meter of water and lifting it , say , 100 meters in the air , accelerating it to several hundred kilometers per . hour Now look again at that plume . How many cubic meters of water were are in it Even being conservative I’d say it was

  • New comet will light up the sky Astronomy Magazine

    Updated: 2012-09-26 01:59:31
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  • Observing Basics Finder Scopes Astronomy Magazine

    Updated: 2012-09-25 16:55:28
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  • Dennis Overbye finds black holes--in Chelsea!

    Updated: 2012-09-25 01:16:35
    Skip to Content Contact Us Register Log In About Faculty Staff Address Directions Contributors Fellowships Eligibility How to Apply Being a Fellow FAQs Boot Camps Fellows Alumni Fellows Boot Camp Fellows Fellows Search Seminars News Past Seminars News Archive Media Gallery Video Photos Print Slideshows Audio Tracker Suggest A Story Journalism Resources Subscribe 25 Sep 2012 Dennis Overbye finds black holes--in Chelsea 0 Comments Author : Paul Raeburn Tags : black holes Chelsea art galleries cosmology dark energy dark matter string theory Share The cosmos is the playground of New York Times writer Dennis Overbye who roams far and wide in his search for news of such things as dark matter , dark energy , strings , and black holes . nbsp In Tuesday's New York Times science section , he reports

  • Birth of a solar system Astronomy Magazine

    Updated: 2012-09-24 23:32:27
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  • Understanding the Nice model Astronomy Magazine

    Updated: 2012-09-24 23:32:23
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  • Birthplace of the new boson Astronomy Magazine

    Updated: 2012-09-24 23:32:17
    CURRENT ISSUE THE MAGAZINE Current Issue Next Issue Back Issues Digital Editions Preview the Magazine Special Issues E-mail Newsletter About the Magazine Subscribe , Renew or Give a Gift Subscriber Benefits Trips Tours Advertise Advertiser Links Sweepstakes Press Room Contact Us COLUMNISTS Bob Berman Glenn Chaple Tony Hallas David H . Levy Stephen James O'Meara NEWS OBSERVING Astronomy News Liz and Bill's Cosmic Adventures Dave's Universe videos StarDome Plus Intro to the Sky Astronomy for Kids Urban Skies Astronomy Myths The Sky this Week The Sky this Month Star Atlas Ask Astro Astro Imaging Constellation Observing Glossary EQUIPMENT Products Reviews How To MULTIMEDIA Picture of the Day Reader Photo Gallery Videos Podcasts Wallpaper COMMUNITY Why Join Local Group Blog Dave's Universe

  • Milky Way is Surrounded by Huge Halo of Hot Gas

    Updated: 2012-09-24 06:00:00
    Astronomers have used NASA's Chandra X-ray Observatory to find evidence our Milky Way Galaxy is embedded in an enormous halo of hot gas that extends for hundreds of thousands of light years.

  • Uranus reaches its 2012 peak Astronomy Magazine

    Updated: 2012-09-20 01:20:16
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  • I’m off to PATS Local Group Astronomy Astronomy Community

    Updated: 2012-09-20 01:20:06
    CURRENT ISSUE THE MAGAZINE COLUMNISTS NEWS OBSERVING EQUIPMENT MULTIMEDIA COMMUNITY SHOP SEARCH SITE Register today for access to more valuable resource information Interact in our forums , comment on articles , receive our newsletter , and much more Register Why join Password Remember me Forgot password Help Receive news , sky-event information , observing tips , and more from Astronomy's weekly e-mail newsletter Privacy Policy Join our Community Our community is FREE to join . To participate you must either login or register for an account . Search Community Searching Please insert search terms into the box above to run a search on the . community Blog Links Home Subscribe via RSS RSS for posts Atom Share this Archive Archives September 2012 7 August 2012 13 July 2012 12 June 2012 19 May

  • Karen Jennings named publicity director of the Astronomy Foundation Dave's Universe Astronomy Astron

    Updated: 2012-09-19 02:25:55
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  • Karen Jennings named publicity director of the Astronomy Foundation Dave's Universe Astronomy Astron

    Updated: 2012-09-19 02:25:55
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  • Let the games begin Local Group Astronomy Astronomy Community

    Updated: 2012-09-18 17:23:35
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  • Let the games begin Local Group Astronomy Astronomy Community

    Updated: 2012-09-18 17:23:35
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  • World’s most powerful digital camera records first images

    Updated: 2012-09-17 15:19:20
    Eight billion years ago, rays of light from distant galaxies began their long journey to Earth. That ancient starlight has now found its way to a mountaintop in Chile, where the newly constructed Dark Energy Camera, the most powerful sky-mapping machine ever created, has captured and recorded it for the first time. That light may hold within it the answer to one of the biggest mysteries in physics—why the expansion of the universe is speeding up.

  • Tagging Galaxies in Talk

    Updated: 2012-09-15 01:45:02
    One of the cool features of the new Galaxy Zoo Talk is that you can tag objects using the # character. For example, if you see two overlapping galaxies like NGC 3314… … then you can tag it with #overlap when commenting on it. That way, anyone with an interest in overlapping galaxies can find [...]

  • First proton-lead collision test at the LHC successful

    Updated: 2012-09-14 18:11:29
    For most of the year, two beams of protons run the collision course around the Large Hadron Collider. Scientists take a short break from protons in winter to collide much heavier lead ions. In a test on Thursday, scientists collided the two types of particles together for the first time. The feat will allow physicists to better understand the conditions of the universe just after the big bang.

  • Finding Bulgeless Galaxies With Growing Black Holes

    Updated: 2012-09-14 15:12:54
    Galaxies are often a bit of a hot mess. Not only are the stars, gas and dust within a galaxy all coalescing and expanding, heating and cooling, absorbing and emitting, but this whole system is embedded within a halo of dark matter that interacts only via gravity, a force acting on scales big and small, [...]

  • What to do with faint galaxies

    Updated: 2012-09-14 01:21:59
    We’ve received a number of questions on Talk about what to do with faint galaxies, like this one: Galaxies like this one are not stars or artifacts, they are just veeeery faint, so faint that even a telescope as powerful as Hubble is stretched to its capabilities to image them. When you do see such [...]

  • Celestron 80mm Guidescope Package Astronomy Magazine

    Updated: 2012-09-13 23:36:58
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  • Celestron 80mm Guidescope Package Astronomy Magazine

    Updated: 2012-09-13 23:36:57
    CURRENT ISSUE THE MAGAZINE Current Issue Next Issue Back Issues Digital Editions Preview the Magazine Special Issues E-mail Newsletter About the Magazine Subscribe , Renew or Give a Gift Subscriber Benefits Trips Tours Advertise Advertiser Links Sweepstakes Press Room Contact Us COLUMNISTS Bob Berman Glenn Chaple Tony Hallas David H . Levy Stephen James O'Meara NEWS OBSERVING Astronomy News Liz and Bill's Cosmic Adventures Dave's Universe videos StarDome Plus Intro to the Sky Astronomy for Kids Urban Skies Astronomy Myths The Sky this Week The Sky this Month Star Atlas Ask Astro Astro Imaging Constellation Observing Glossary EQUIPMENT Products Reviews How To MULTIMEDIA Picture of the Day Reader Photo Gallery Videos Podcasts Wallpaper COMMUNITY Why Join Local Group Blog Dave's Universe

  • Tele Vue Optics Delos EDL-03.5mm eyepiece Astronomy Magazine

    Updated: 2012-09-13 23:36:56
    CURRENT ISSUE THE MAGAZINE Current Issue Next Issue Back Issues Digital Editions Preview the Magazine Special Issues E-mail Newsletter About the Magazine Subscribe , Renew or Give a Gift Subscriber Benefits Trips Tours Advertise Advertiser Links Sweepstakes Press Room Contact Us COLUMNISTS Bob Berman Glenn Chaple Tony Hallas David H . Levy Stephen James O'Meara NEWS OBSERVING Astronomy News Liz and Bill's Cosmic Adventures Dave's Universe videos StarDome Plus Intro to the Sky Astronomy for Kids Urban Skies Astronomy Myths The Sky this Week The Sky this Month Star Atlas Ask Astro Astro Imaging Constellation Observing Glossary EQUIPMENT Products Reviews How To MULTIMEDIA Picture of the Day Reader Photo Gallery Videos Podcasts Wallpaper COMMUNITY Why Join Local Group Blog Dave's Universe

  • Tele Vue Optics Delos EDL-03.5mm eyepiece Astronomy Magazine

    Updated: 2012-09-13 23:36:55
    CURRENT ISSUE THE MAGAZINE Current Issue Next Issue Back Issues Digital Editions Preview the Magazine Special Issues E-mail Newsletter About the Magazine Subscribe , Renew or Give a Gift Subscriber Benefits Trips Tours Advertise Advertiser Links Sweepstakes Press Room Contact Us COLUMNISTS Bob Berman Glenn Chaple Tony Hallas David H . Levy Stephen James O'Meara NEWS OBSERVING Astronomy News Liz and Bill's Cosmic Adventures Dave's Universe videos StarDome Plus Intro to the Sky Astronomy for Kids Urban Skies Astronomy Myths The Sky this Week The Sky this Month Star Atlas Ask Astro Astro Imaging Constellation Observing Glossary EQUIPMENT Products Reviews How To MULTIMEDIA Picture of the Day Reader Photo Gallery Videos Podcasts Wallpaper COMMUNITY Why Join Local Group Blog Dave's Universe

  • We Need Your Help: Our New Astronomy Survey

    Updated: 2012-09-13 01:14:56
    This post is part of a series about the new Galaxy Zoo site. It is also part of Citizen Science September at the Zooniverse. We are happy to announce that along with the new Galaxy Zoo release, we are also launching a new version of our Zooniverse astronomy survey. The new surveys were updated based [...]

  • Watch online as an asteroid passes Earth Local Group Astronomy Astronomy Community

    Updated: 2012-09-12 22:49:22
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  • Watch online as an asteroid passes Earth Local Group Astronomy Astronomy Community

    Updated: 2012-09-12 22:49:22
    CURRENT ISSUE THE MAGAZINE COLUMNISTS NEWS OBSERVING EQUIPMENT MULTIMEDIA COMMUNITY SHOP SEARCH SITE Register today for access to more valuable resource information Interact in our forums , comment on articles , receive our newsletter , and much more Register Why join Password Remember me Forgot password Help Receive news , sky-event information , observing tips , and more from Astronomy's weekly e-mail newsletter Privacy Policy Join our Community Our community is FREE to join . To participate you must either login or register for an account . Search Community Searching Please insert search terms into the box above to run a search on the . community Blog Links Home Subscribe via RSS RSS for posts Atom Share this Archive Archives September 2012 5 August 2012 13 July 2012 12 June 2012 19 May

  • NOvA: Exploring neutrino mysteries

    Updated: 2012-09-12 18:52:45
    Scientists, engineers and technicians on the NOvA collaboration posed on Monday, Sept. 10, in front of the newly installed first block of what will be the largest neutrino detector in the world. The 14-kiloton detector will allow physicists to study a beam of neutrinos from 500 miles away at Fermi National Accelerator Laboratory. But what are they looking for? Physicists explain in a new Fermilab video.

  • Was Kepler's Supernova Unusually Powerful?

    Updated: 2012-09-11 06:00:00
    In 1604, a new star appeared in the night sky that was much brighter than Jupiter and dimmed over several weeks. This event was witnessed by sky watchers including the famous astronomer Johannes Kepler.

  • New Images in the New Galaxy Zoo

    Updated: 2012-09-11 01:00:44
    This post is the first of a series introducing the new Galaxy Zoo. The second is here, but come back in the next few days for more information about our fabulous new site As you’ve probably already noticed, the Galaxy Zoo interface got a shiny new facelift thanks to the wizards in the Zooniverse development [...]

  • Episode 18 Black holes Astronomy Magazine

    Updated: 2012-09-06 00:42:51
    : CURRENT ISSUE THE MAGAZINE Current Issue Next Issue Back Issues Digital Editions Preview the Magazine Special Issues E-mail Newsletter About the Magazine Subscribe , Renew or Give a Gift Subscriber Benefits Trips Tours Advertise Advertiser Links Sweepstakes Press Room Contact Us COLUMNISTS Bob Berman Glenn Chaple Tony Hallas David H . Levy Stephen James O'Meara NEWS OBSERVING Astronomy News Liz and Bill's Cosmic Adventures Dave's Universe videos StarDome Plus Intro to the Sky Astronomy for Kids Urban Skies Astronomy Myths The Sky this Week The Sky this Month Star Atlas Ask Astro Astro Imaging Constellation Observing Glossary EQUIPMENT Products Reviews How To MULTIMEDIA Picture of the Day Reader Photo Gallery Videos Podcasts Wallpaper COMMUNITY Why Join Local Group Blog Dave's Universe

  • The Dark Energy Camera opens its eyes

    Updated: 2012-09-05 17:02:17
    On a hot June Illinois afternoon, a celebratory atmosphere prevails at Kuhn Barn, a holdover from Fermi National Accelerator Laboratory’s agricultural past and also a popular cookout spot.  Doctoral student Guillermo Moroni works the grill, proudly serving lamb chops and hamburgers to his scientific collaborators—other postdocs, technicians, scientists and graduate students. The smell of roasted corn floats across picnic tables littered with cakes, pies and brownies.

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