Millions have seen the heart-wrenching video of a polar bear clinging to life, its white hair limply covering its thin, bony frame. Shot by Paul Nicklen and Cristina Mittermeier of the nonprofit group ...

LONDON (MarketWatch) -- At first blush, T. Boone Pickens' proposal to cut U.S. oil imports by a third does seem to carry a whiff of hot air. In a nutshell, the plan calls for putting up wind turbines ...

Churchill, Canada — On a cold November morning in the subarctic Canadian town of Churchill, Manitoba, Ian Van Nest sits in the warmth of his SUV and peers through binoculars at a pair of polar bears ...

The bear that moved into a home’s crawlspace more than a week ago in Altadena, California, is not budging: Despite numerous attempts by the homeowners to keep him out, the animal is staying put. Ken ...