(PhysOrg.com) -- Astronomers have discovered that two symmetrical jets shooting away from opposite sides of a blossoming star are experiencing a time delay: knots of gas and dust from one jet blast off four-and-a-half years ...
Astronomy
Apr 5, 2011
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Interested in learning some quick facts about NASA's next-generation space telescope? NASA has created a short video to show you just how literally "cool" the James Webb Space Telescope really is. For one thing, Webb's infrared ...
Space Exploration
Apr 1, 2011
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(PhysOrg.com) -- Scientists recently completed a series of nighttime, ground-based testing of the German Receiver for Astronomy at Terahertz Frequencies, or GREAT, spectrometer in preparation for a series of astronomical ...
Space Exploration
Mar 31, 2011
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(PhysOrg.com) -- This swirling landscape of stars is known as the North America Nebula. In visible light, the region resembles North America, but in this new infrared view from NASA's Spitzer Space Telescope, the continent ...
Astronomy
Mar 23, 2011
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(PhysOrg.com) -- The region around the center of our Milky Way galaxy glows colorfully in this new version of an image taken by NASA's Spitzer Space Telescope.
Astronomy
Mar 21, 2011
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(PhysOrg.com) -- NASA's Wide-field Infrared Survey Explorer, or WISE, captured this image of a star-forming cloud of dust and gas, called Sh2-284, located in the constellation of Monoceros. Lining up along the edges of a ...
Astronomy
Mar 7, 2011
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(PhysOrg.com) -- The various spiral arm segments of the Sunflower galaxy, also known as Messier 63, show up vividly in this image taken in infrared light by NASA's Spitzer Space Telescope. Infrared light is sensitive to the ...
Astronomy
Mar 4, 2011
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An international team of researchers led by Ichi Tanaka from the National Astronomical Observatory of Japan (NAOJ) has discovered an aggregate of galaxies undergoing a burst of star formation that may hold the key to understanding ...
Astronomy
Feb 28, 2011
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(PhysOrg.com) -- Infrared images of the aftermath of an impact on Jupiter in 2009 have been combined with other observations to conclude that an asteroid, not a comet, slammed into the planet.
Space Exploration
Jan 26, 2011
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A mid-infrared mosaic image from the Stratospheric Observatory for Infrared Astronomy, or SOFIA, offers new information about processes of star formation in and around the nebula Messier 42 in the constellation Orion. The ...
Astronomy
Jan 12, 2011
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