Nearly half of American teenagers say they are online “constantly” despite concerns about the effect

More than 300 climate activists swarmed the Louisiana Superdome Wednesday morning to protest a feder

A new analysis of satellite data has found “extreme” changes underway at eight of Antarctica’s major

Like a supertanker unable to make quick turns, production from tar sands in the Canadian oil patch c

Now that’s a lot of zeroes.Elon Musk − whose wealth and influence have skyrocketed since President-e

The leak from Southern California Gas Co.’s Aliso Canyon storage unit totaled 97,100 metric tons of

Lindsay Simpson still has questions about her concussions. Her first one came when she was 16. At

Forget horror movies, haunted houses or decorations that seem a little too realistic. For many, para

Costco got off to a good start this holiday shopping season as the retailer racked up increased sale

Goats ram! Sheep scram! That's pretty much the four-word summation of a new study looking at what

More than 300 climate activists swarmed the Louisiana Superdome Wednesday morning to protest a feder

Robert De Niro is taking on a role of a lifetime: dad of seven.The Oscar winner recently welcomed an

It's been the year of musical chairs in the fashion industry, and now, John Galliano is leaving his

General Motors said this week it will cut out a climate-destroying chemical from its car air conditi

A flock of specially trained, backpack-wearing racing pigeons conducted sorties over London last wee