Put our latest news and photos on your Web page or desktop—automatically updates! See Sample
Sunday, July 20, 2008 |
Sunday, July 20, 2008 |
Photo: Methane Detected on Distant Planet for First TimeScientists recently found traces of methane in the planet's atmosphere, the first time an organic molecule has been detected on a world outside the solar system. Image courtesy NASA, ESA, and G. Bacon
|
ADVERTISEMENTNATIONAL GEOGRAPHIC'S PHOTO OF THE DAY |
|
ADVERTISEMENT
|