Only one commercial lab in the world still develops Kodachrome, a once ubiquitous brand that has freeze-framed the world in rich but authentic hues since it was introduced in the…

A volatile week on Wall Street drew heavy traffic to financial Web sites, as investors hastened to check their portfolios or move money around in what was dubbed the worst…

The world's largest atom smasher has been damaged worse than previously thought and will be out of commission for at least two months, its operators said Saturday.

The hacker guessed that Alaska's governor had met her husband in high school, and knew Palin's date of birth and home Zip code. Using those details, the hacker tricked Yahoo…

The Zune has a long way to go to become a threat to the iPod. But it is getting closer.

Marine scientists have discovered hundreds of new animal species on reefs in Australian waters, including brilliant soft corals and tiny crustaceans, according to findings released Thursday.

Scientists plan to use satellite photos to count Giant Kangaroo Rats, the first-ever monitoring of an endangered species from outer space.

Google Inc.'s chief executive said Wednesday the Internet search leader won't delay its proposed advertising partnership with rival Yahoo Inc. even if government regulators need more time to assess whether…

Before camera manufacturers one-upped each other with the number of megapixels, they one-upped each other with the zoom range of their lenses. And before that, in the 1960s, the "speed"…

Researchers are hoping a large cache of ancient crocodile bones in western North Dakota will yield the state's first complete croc skeleton.