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Content with the tag: “jupiter”
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Water Vapor Detected on Extrasolar Planet
An international team of researchers including members of NAI’s Virtual Planetary Laboratory Team have, using NASA’s Spitzer Space Telescope, detected the presence of water vapor on the hot jupiter HD 189733b. Published in this week’s Nature, the study’s primary author, Giovanna Tinetti, was a 2003 NAI Postdoctoral Fellow.
July 10, 2007 / Posted by: Shige Abe
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Jovian Moons
Jupiter’s four largest moons were discovered by Galileo in 1610. Three of them might hold oceans of liquid water beneath their icy exteriors. Liquid water is a prerequisite for life.
February 1, 2001 / Posted by: Shige Abe
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Without Jupiter, Home Alone
The giant planet Jupiter swallows up asteroids and comets, or flings them into space. Without Jupiter, comet and asteroid impacts might have wiped out any life on Earth.
January 28, 2001 / Posted by: Shige Abe
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Evidence of ocean on Jupiter's moon Ganymede
Data from the Galileo space probe suggest that liquid water may lie beneath Ganymede’s icy crust.
December 20, 2000 / Posted by: Shige Abe
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