 US Navy's New Aircraft Carriers Will Be Massive 'Floating Cities'  | The U.S. Navy is upgrading its fleet of aircraft carriers with a series of next-generation ships that will be able to accommodate new technologies, including more unmanned, carrier-launched drones.
| Read More » Going Back to the Moon Could Settle Questions about Lunar Origin  | LONDON — In 1969, the world watched in awe as astronauts from Earth walked on the moon during NASA's historic Apollo 11 lunar landing.
| Read More » IPCC Green-Lights Kyoto Protocol, Wetlands Reports  | Countries tallying their total greenhouse gas emissions can now get a better estimate thanks to two new reports adopted this week by the Intergovernmental Panel on Climate Change at a meeting in Batumi, Georgia.
| Read More » Light from Early Universe Has a Twist  | Researchers have discovered a subtle twist in the primeval light that formed shortly after the universe came into being. They hope it can reveal new secrets about the moments after the Big Bang.
| Read More » Oops! Etruscan Warrior Prince Really a Princess  | Last month, archaeologists announced a stunning find: a completely sealed tomb cut into the rock in Tuscany, Italy.
| Read More » Incredible Technology: How to Map a Lightning Strike  | Some scientists literally spend their time waiting for lightning to strike.
| Read More » Woman Turning into 'Human Statue' Gets Bionic Arm At age 3, Ashley Kurpiel was diagnosed with cancerous tumors in her right arm. Only after doctors surgically removed the young girl's arm and shoulder did they discover that she didn't have cancer. Read More » NASA Assessing Impacts of Government Shutdown  | The end of the government shutdown may have brought NASA back online, but it will take the space agency a few days to get back up to speed, officials say.
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