NASA's Spitzer telescope casts search for alien life in new light
Wednesday, April 8, 2009 - 12:21
in Astronomy & Space
Some experts say it might be easier to spot life near stars cooler than our sun. But findings from the Spitzer Space Telescope raise doubts about whether planets orbiting cooler stars can sustain life In the search for alien life, the big question has always been, where to look? After all, the universe is a big place.