EPA: Greenhouse
gases harmful
to humans
The government agency takes a major step toward regulating emissions that can cause global warming. Full story
The government agency takes a major step toward regulating emissions that can cause global warming. Full story
Chills, sobs at ceremony marking 68 years since assault on Hawaii base. Full story
Video: The wreckage of a mini-sub, one of five used by the Japanese in the attack, found.
The Northwest Airlines pilots who overshot Minneapolis have blamed air traffic controllers in part for the incident, saying controllers violated procedures.
Italy's foreign minister said there had been no adverse relations between Rome and Washington over the murder conviction of American student Amanda Knox in Italy.
Organizers of largest U.N. climate change conference in history warn diplomats from 192 nations that this could be the last, best chance for a deal to protect the world from calamitous global warming.
Long before a pair of gate-crashers penetrated a White House state dinner, the Secret Service had detailed for its internal use a lengthy list of security breaches.
Survivors of Pearl Harbor remember those who died in the Japanese assault 68 years ago as a top Navy commander says their bravery laid the foundation for the U.S. victory in World War II.
Analysis: Amid all the headlines generated by Tiger Woods' troubles — the puzzling car accident, the suggestions of marital turmoil and multiple mistresses — little attention has been given to the race of the women linked with the world's greatest golfer.
Pope Benedict XVI will break with tradition this year and celebrate Christmas Eve Mass in St. Peter's Basilica at 10 p.m. instead of midnight, the Vatican said Monday.
Some companies are looking for alternative ways to celebrate the holiday season without spending too much money or appearing ostentatious.
Obese students at a historically black college near Philadelphia won't have to take a fitness class to graduate after all.