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Conference Will Discuss Uses of World's Largest Database on Atmospheric Gases

New Laser Technology Could Find First Earth-like Planets

Naval Research Laboratory and Smithsonian Team Up to Study Observatory for Far Side of Moon

NASA Funds Four CfA Projects to Develop Next-Generation Astronomy Missions

More Than Half of Sun-like Stars May Have Rocky Planets

Spitzer Spies Young Stars in their Baby Blanket of Dust

Radio Telescopes' Sharp Vision Yields Rich Payoffs

When Worlds Collide: Have Astronomers Observed the Aftermath of a Distant Planetary Collision?

Earth: A Borderline Planet for Life?

Jets Are a Real Drag