Bulging in land that occurs before a volcano erupts points to how much ash will be spewed into the sky, providing a useful early warning for aviation, geologists in Iceland said on Sunday.
Antarctica's Pine Island Glacier, one of the biggest single contributors to world sea-level rise, is melting irreversibly and could add as much as a centimetre (0.4 inches) to ocean levels in 20 years, a study said Sunday.
Designer 'swiss-army-knife' molecule captures RNA in single cells in their natural tissue environment
A multi-disciplinary team from the University of Pennsylvania have published in Nature Methods a first-of-its-kind way to isolate RNA from live cells in their natural tissue microenvironment without damaging nearby cells. ...
The six space station astronauts finally got their Christmas presents Sunday with the arrival of a privately launched supply ship that took an extra month to soar.
Guatemala authorities say lava flowing from the Pacaya volcano near Guatemala City is prompting the evacuation of those living nearest the crater.
Luxury merchant Neiman Marcus confirmed Saturday that thieves stole some of its customers' payment card information and made unauthorized charges over the holiday season, becoming the second retailer in recent weeks to announce ...
A Texas hunting club Saturday auctioned off a permit to kill a black rhinoceros in Namibia, raising $350,000 towards conservation efforts for the animal, but not without controversy.
Orbital Sciences Corporation's unmanned Cygnus spaceship is on track to berth with the International Space Station early Sunday, marking its second trip to the research outpost, the company said.
China—which until now has worked alone as it pursues an ambitious space program—seems more open to international cooperation, especially with the United States, European and American experts say.
The New Year has revived old problems for Hong Kong as a murky smog blankets the usually glittering skyline, fuelling complaints from locals and visitors alike, and raising pressure on the government to act.