
Cosmology
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Geeked on Goddard » The birth, life, and death of alien planets: Goddard exoplanet scientists give you an update on what we (think) we know
The official count of candidate planets around other stars recently hit a whopping 500. But when the first extrasolar planets — often called exoplanets — were discovered, many scientists weren’t sure if they should believe their own data. The first confirmed exoplanets were found around a stellar corpse called a pulsar, born of a supernova explosion of a star. And we also found lots of so-called hot Jupiters, huge steaming gasballs orbiting many times closer to their host stars than Mercury orbits the sun.NASA’s Cassini orbiter snaps unbelievable picture of Saturn | Technology News Blog
MADRID (Reuters) - Eric Abidal was included in Barcelona's squad to play Celta Vigo in La Liga this weekend only a few days after coach Tito Vilanova returned following two months out receiving cancer treatment. France international Abidal, 33, has not played since having a liver transplant last April, and was passed fit to return to training with his team mates last month. His return is timely with fellow defenders Carles Puyol, Adriano Correia and Jordi Alba all out injured for Saturday's trip, and a Champions League quarter-final first leg away to Paris St Germain approaching next Tuesday. ... <p style="text-align:right;color:#A8A8A8"></p>View the Universe in different wavelengths
Astronomy Resources at STScI
HLA Data Release 5 The Hubble Legacy Archive (HLA) announces the availability of Data Release 5 as of March 8, 2011. New in this release are a new, interactive footprint interface (pictured); multi-wavelength source lists; high-level WFC3 science products from the Early-Release Science and the Multi-Cycle Treasury program CANDELS; and the ability to obtain source information directly from the Interactive Display overlay.Star Found Shooting Water "Bullets" (Build 20110413222027)
"If we picture these jets as giant hoses and the water droplets as bullets, the amount shooting out equals a hundred million times the water flowing through the Amazon River every second," said Lars Kristensen , a postdoctoral astronomer at Leiden University in the Netherlands. "We are talking about velocities reaching 200,000 kilometers [124,000 miles] per hour, which is about 80 times faster than bullets flying out of a machine gun," said Kristensen, lead author of the new study detailing the discovery, which has been accepted for publication in the journal (Related: "Dimmest Stars in Universe Spotted?" ) Located in the northern constellation Perseus, the protostar is no more than a hundred thousand years old and remains swaddled in a large cloud—gas and dust from which the star was born.Researchers Find Evidence of Other Universes Lurking in the Cosmic Background
Earth could be getting a second sun , at least temporarily. Dr. Brad Carter, Senior Lecturer of Physics at the University of Southern Queensland, outlined the scenario to news.com.au .
Two Suns? Twin Stars Could Be Visible From Earth By 2012
NASA spots smallest planet yet discovered outside Sun's solar system
Vatican Joins Search For Alien Life
Near Earth Objects (NEOs)
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Other Web Cam Options for Viewing the Lunar Eclipse Cloudy skies over much of the U.S. might make for challenging viewing tonight for the solstice lunar eclipse. To help work around the mercurial weather, here’s a list of web sites that are offering live web views. Many of these are located in parts of the country where the weather is clear – and you can still check out the Marshall Space Flight Center Web cam . We’ve had some breaks in the clouds, and we’re hoping for the best as the eclipse time draws closer. Check back on this page throughout the evening for added links.
Other Web Cam Options for Viewing the Lunar Eclipse
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