It seems every company in the world is rolling out new or improved gadgets for the holiday shopping season. Here are some of the better items we've tested.
(Phys.org) —ESA's CryoSat satellite has found a vast crater in Antarctica's icy surface. Scientists believe the crater was left behind when a lake lying under about 3 km of ice suddenly drained.
Beijing authorities said they had met their target of "blue sky" days for 2011, amid growing public criticism that officials are underplaying the pollution problem in the Chinese capital.
When faced with environmental threats like bad weather, predators or oil spills, wild birds secrete a hormone called corticosterone. Traditionally, researchers have analyzed blood samples to detect corticosterone levels in ...
An oil slick from a rusting cargo vessel that sank in bad weather reached the coast of Sri Lanka's capital on Saturday and threatened a beach resort popular with foreign tourists, officials said.
Salvage teams on Saturday removed the last piece of a US Navy ship that was stuck on a UNESCO World Heritage-listed coral reef in the Philippines for more than 10 weeks, the coast guard said.
More than 6 million birds die every year as they migrate from the United States and Canada to Central and South America, according to a new study published Apr. 25 in the open access journal PLoS ONE. The birds are killed ...
Japan on Sunday successfully launched a back-up spy satellite, its aerospace agency said, after cancelling an earlier lift-off due to bad weather.
The SpaceX Dragon capsule returned to Earth on Tuesday with a full science load from the International Space Station.