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NASA’s Spitzer Finds Water Vapor on Hot, Alien Planet (Artist’s Concept)
1 min read
This artist's impression shows a gas-giant exoplanet transiting across the face of its star. Infrared analysis by NASA's Spitzer Space…
Mar 27, 2008
Article
Astronomers Detect First Organic Molecule on an Exoplanet (Artist’s Concept)
4 min read
A team of astronomers has made the first detection ever of an organic molecule in the atmosphere of a Jupiter-sized…
Mar 27, 2008
Article
Exoplanet Forecast: Hot and Wet
1 min read
This plot of data from NASA's Spitzer Space Telescope tells astronomers that a toasty gas exoplanet, or a planet beyond…
Jul 11, 2007
Article
How to Map a Very Faraway Planet (animation)
2 min read
Scientists using NASA's Spitzer Space Telescope were able to create the first-ever map of the surface of a planet beyond…
May 9, 2007
Article
First Map of Alien World (animation)
2 min read
This image shows the first-ever map of the surface of an exoplanet, or a planet beyond our solar system. Showing…
May 9, 2007
Article
