The big reason why the U.S. is seeking the toughest-ever rules for vehicle emissions

SAN FRANCISCO (AP) — A photojournalist who captured one of the most enduring images of World War II

An ocean heat wave in waters around Florida has scientists worried about cascading disasters, from f

If you walked past 1313 L St. in Washington, D.C., a few years ago, you would've seen a 1980s-style

Diplomats negotiating guidelines for an international convention on hazardous wastes this month in S

Scientists and global leaders revealed on Tuesday that the "Doomsday Clock" has been reset to the cl

Tired of waiting days for your money to transfer in the bank? So is the Fed. It's just launched a ne

Federal officials are considering a request from environmental, public health and public housing act

Internal documents unearthed by congressional Democrats reveal an apparent moment of candor two year

The AP Top 25 college football pollis back every week throughout the season!Get the poll delivered s

If anyone asked if I get enough exercise, my answer would be unequivocal: Yes, I make a point of car

Big wildfires had started burning more often in California, creeping closer to Beth Pratt's home nea

The apple doesn't fall far from the musical tree.Kate Hudson just proved her and ex Matt Bellamy's s

Israel on Monday began allowing thousands of Palestinians to return to the heavily destroyed north o

Despite an increase in wildfire risk spurred by climate change, Americans are moving to wildfire-pro

Al Gore describes himself as an optimist about the world’s progress on climate change, but he doesn’

Al Gore Talks Climate Progress, Setbacks and the First Rule of Holes: Stop Digging