(AP) -- Nearly 700,000 calls were received by a federal hot line this week from people confused about the nationwide switch from analog to digital TV broadcasts that occurred Friday.
Researchers have begun testing mechanical "SediTurtles" they say will protect a legendary Vietnamese turtle while cleaning the historical lake in which the creature lives.
(AP) -- State health officials are looking into the latest HIV case reported in California's multibillion-dollar porn industry, fearing that reckless practices on film sets might be raising the risk of new infections.
(AP) -- The Minnesota woman who became the nation's only music file-sharing defendant so far to go to trial is getting a replay two years after losing the case.
(AP) -- A California company claims that the Internet-filtering software China has mandated for all new personal computers sold there contains stolen programming code.
The United States wants China to accept slow increases in its greenhouse gas emissions until it hits a "peak year," beyond which a real decrease must occur, US negotiator Todd Stern said Friday.
Authenticity badges were popping up at Twitter on Friday as the popular micro-blogging service tested a way to verify that people tweeting are who they claim to be.
The US space agency has postponed Saturday's launch of the space shuttle Endeavour due to a hydrogen leak -- in a setback for a mission aimed at completing the 100-billion-dollar International Space Station.
This month, a campaign was launched to re-introduce the short-haired bumblebee to the UK from New Zealand.
(AP) -- Ralph Deangelis planned his family's cross-country RV excursion around taking in great sights at Mount Rushmore, Yellowstone National Park and the Grand Canyon. But Deangelis also likes being able to see practical ...