Space.com

What's Hot This Week Billionaire Paul Allen's New Space Project Has Deep Roots by Mike Wall, SPACE.com Senior Writer Allen's new project is the latest in a string of space efforts over the years. Hunting Orion: Tips to Spot a Famous Constellation by Geoff Gaherty, Starry Night Education Now is a great time to see the famed star pattern Orion. Sponsored by: Video: Harpoon a Comet? Spacecraft to Carry Cannon-Fired Sampler Comet Lovejoy Video: Death Plunge Awaits Large Sungrazer