The Best of the Year in Space

It's been a big year for the space sciences. The first privately-held spacecraft orbited our world, the blackest material in history was created, researchers expanded the list of possible sources of life threefold; and that was just in December. » 12/27/10 4:20pm 12/27/10 4:20pm

Inside the Largest Laser and Fusion Chamber in the World

If you live in San Francisco's Bay Area and your name is Darth Vader, head to Lawrence Livermore National Laboratory for the hottest laser action in the galaxy. Instead of destroying planets, however, the $3-billion National Ignition Facility will be used to fuse hydrogen atoms to create a small star and, in theory,… » 4/16/08 11:40am 4/16/08 11:40am