Obama fights 'Swift Boat'-style ads
Sen. Barack Obama's campaign and its allies have begun an aggressive attack on an advertisement running in swing states that seeks to link him to former domestic terrorist William Ayers.
Computer virus hits space station
A virus designed to swipe passwords from online gamers has inexplicably popped up in some laptop computers aboard the international space station.
Indicted Stevens wins Alaska primary
Alaska Republicans gave U.S. Sen. Ted Stevens, currently facing a federal indictment, a primary victory on Tuesday.
Democrat delegates cast votes
Barack Obama was poised to become the first African-American ever nominated for president by a major political party Wednesday after delegates to the Democratic convention began the historic nomination process.
Cells switch identity in biological breakthrough
Talk about an extreme makeover: Scientists have transformed one type of cell into another in living mice, a big step toward the goal of growing replacement tissues to treat a variety of diseases.
Floods maroon over a million in India
Indian officials rushed soldiers and air force helicopters Wednesday to flood-ravaged parts of northern India to provide aid to the more than 1 million people stranded by a surging river.
Mortgage mess puts banks at risk
The mortgage mess that has upended millions of homeowners' finances is now taking a bigger bite out of the nation's banking system.
Lesbian activist Del Martin dies at 87
Pioneering lesbian rights activist Del Martin, who married her lifelong partner in June on the first day that same-sex couples here gained that right, has died. She was 87.
Regulator: Troubled banks highest since 2003
The number of troubled U.S. banks rose 30 percent to 117 in the second quarter, the highest level in five years, according to the Federal Deposit Insurance Corp.
Gustav may hike gas before Labor Day weekend
The brief respite for consumers at the gasoline pump may come to an abrupt end if Tropical Storm Gustav slams into the petroleum-rich Gulf Coast and its numerous refineries, just as Americans begin packing up cars for the Labor Day weekend.
