AmericaSpace Launch Countdown

Next Launch AFSPC-4 on a Delta 4 - Medium+ rocket from Cape Canaveral AFB, FL scheduled for 28 Jul 14 23:28:00 GMT

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Alien Life Around Distant Stars? Study of Outer Solar System's Moons Suggests We Look Closer

Recent reports have shown that Europa could be a bastion for life in the outer solar system. Image Credit: NASA

While there have been more than a few predictions made as to when we will discover life on a planet orbiting some far-flung star, what is only occasionally predicted is whether or not we [...]

NASA's Hubble Reveals Rogue Planetary Orbit for Fomalhaut B

This false-color composite image, taken with the Hubble Space Telescope, reveals the orbital motion of the planet Fomalhaut b. Based on these observations, astronomers calculated that the planet is in a 2,000-year-long, highly elliptical orbit. The planet will appear to cross a vast belt of debris around the star roughly 20 years from now. [...]

Some Exoplanets May be Even More Habitable Than Earth

Some rocky exoplanets may be warmer and more geologically active than Earth—and perhaps even more habitable. Image Credit: J. Pinfield / RoPACS / University of Hertfordshire

In the search for life elsewhere, the Earth is typically used as a standard against which other planets, or moons, are compared. Since our planet is teeming with [...]

Planet Directly Observed Orbiting Distant Star

This false-color near-infrared image has been processed to remove most of the scattered light from the star Kappa Andromedae (masked out at center).The “super-Jupiter” companion, Kappa Andromedae b (upper left), lies at a projected distance of about 55 times the average distance between Earth and the sun and about 1.8 times farther than Neptune, [...]