Astronauts aboard the Endeavor need to assess how much damage the debris caused.
Police believe robbery was a motive, but withhold further info from the public.
The retail giant will rate its products based on environmental impact.
A Hollywood restoration company makes the first moonwalk footage clearer.
Supreme Court nominee keeps answers safe on third day of confirmation hearings.
President speaks with ABC's Dr. Tim Johnson to discuss health care legislation.
A Mississippi community is struggling to get running water.
Sonia Sotomayor undergoes a rigorous hearing in her bid for the Supreme Court.
The financier will spend his remaining years in Butner Correctional Facility.
Police believe up to eight people were involved in the couple's murder.
Three inmates escape from a maximum security prison, two remain at large.
Some analysts say federal investigation might go too far.
Advocates say legalizing the drug could generate needed revenue from taxes.
President Obama challenged Africa to shed corruption and conflict for peace.
President Obama tells Africans to chart a better future for themselves.
300 graves disturbed and resold; police try to match names with proper graves.
A number of doctors have turned over Jackson's medical records to investigators.
Couple known for adopting challenged children murdered during home invasion.
12 percent of health professionals wind up dependent on prescription drugs.
Seven-year old "Person of the Week" uses her artistic talent to help orphans.
Designers may hold the key to revamping automaker's tarnished image.
Remains at historic African-American cemetery are desecrated in alleged scam.
From Russia to Rome, first daughters are experiencing a world-class vacation.
Tursun Gul stands up to Chinese troops, demanding safe return of her family.
Private suburban Philadelphia club reneges on agreement with inner-city camp.
Multiple payments made to senator mistress totaled $96,000.
Some airlines are offering their lowest fares in years.
Ethnic violence is spiraling out of control in a northwest Chinese province.
George Stephanopoulos says president's August deadline may be tough to meet.
Jake Tapper takes a look at how leaders have fallen short on some commitments.
Following a meeting with Vladimir Putin, the president calls for a united front.
"Nightline's" Martin Bashir and Cynthia McFadden recap Jackson memorial service.
The Russian reception of President Obama is unlike his other overseas visits.
What happens when you eat the unhealthiest meals at popular restaurant chains?
Former secretary of defense and one of the architects of the Vietnam War passes.
Five people have been shot to death in just over a week in the town of Gaffney.
Fans celebrate a No. 1 career track.
Residents live in fear, police on manhunt after five people shot and killed.
Questions surround Alaska governor resignation.
On his first trip to Iraq as V.P, Joe Biden celebrates with the troops.