Astronews Daily (2455483)

October 13, 2010 10:36 by scibuff

Top Stories

Gliese 581g, that new “goldilocks” exoplanet we got excited about a few weeks ago, might not exist – A group of Swiss astronomers announced yesterday at the International Astronomical Union’s annual meeting in Turin, Italy, that they couldn’t detect the “goldilocks” exoplanet found by U.S. researchers a few weeks ago. -Discovery Blogs

SOHO sheds new light on solar flares – After detailed analysis of data from the SOHO and GOES spacecraft, a team of European scientists has been able to shed new light on the role of solar flares in the total output of radiation from our nearest star. Their surprising conclusion is that X-rays account for only about 1 per cent of the total energy emitted by these explosive events. -ESA SOHO

Giant Star Goes Supernova, Smothered by its Own Dust – Astronomers using NASA’s Spitzer Space Telescope have discovered that a giant star in a remote galaxy ended its life with a dust-shrouded whimper instead of the more typical bang. -JPL/NASA

iPhone Equipped Balloon Leaves Brooklyn for the Edge of Space - Video from a camera attached to a weather balloon that rose into the upper stratosphere and recorded the blackness of space. Seven-year-old Max Geissbuhler and his dad Luke Geissbuhler dreamed of visiting space… -NASA Hack Space

[more stories]

Videos

The six-member crew of the next space shuttle mission, STS-133, arrived at NASA's Kennedy Space Center on Oct. 12 to participate in a full launch dress rehearsal, known as the Terminal Countdown Demonstration Test, and related training. The test provides an opportunity for the crew and ground teams to participate in various simulated countdown activities, including equipment familiarization and emergency exit training. Shuttle Discovery's crew members are Commander Steve Lindsey, Pilot Eric Boe and Mission Specialists Alvin Drew, Michael Barratt, Tim Kopra and Nicole Stott. Discovery is targeted to launch Nov. 1 on its final scheduled flight. - Credit: NASA TV

  

Photos

ISS View of the Southwestern USA

ISS View of the Southwestern USA

Crew of STS-133 arrives at KSC

Crew of STS-133 arrives at KSC

NGC 1316

NGC 1316

NGC7000 + IC 5070 in Ha/sG/OIII

NGC7000 + IC 5070 in Ha/sG/OIII

  

Gallery Pick of the Day

Olympus Mons from space

Olympus Mons stands 27 kilometres high above the mean surface of Mars, being the tallest known volcano and mountain in the Solar System. It is about three times taller than Earth's Mt. Everest.

The photo above is “Pick of the Day” from one of the three galleries: Astronomy Gallery, Space Shuttle Gallery and Space Station Gallery.

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