Self-declared 9/11 mastermind Khalid Sheikh Mohammed and his four alleged co-conspirators skipped the last day of a week of pre-trial hearings Friday at Guantanamo Bay.
A reality blast of disappointing earnings from a clutch of US business heavyweights wiped out midweek gains Friday as US markets suffered another poor week.
The family of a 14-year-old Maryland girl is suing the California makers of Monster Energy, alleging Friday that too much caffeine in the popular energy drink led to her death.
The United States on Friday backed a call by the United Nations, the Arab League and their special envoy to Syria for a ceasefire by both sides in the conflict over this month's Eid al-Adha holiday.
The United States is still mulling ways to stop the fighting in Syria, including a no-fly zone, as the Syrian regime is "ratcheting up the brutality of their tactics" .
A federal US judge rejected Thursday a new legal attempt to force YouTube to withdraw an anti-Islamic film that triggered violent protests across the Muslim world.
He did nothing for African-Americans, left the poor even poorer, his health care reform was a step backwards, and he may yet let another financial disaster erupt on his watch.
A US man accused of smuggling 70 million year old dinosaur skeletons into the United States, including a toothy relative of the bigger Tyrannosaurus rex, was arrested on Wednesday in Florida.
The United States and Israel are set to launch a major military exercise in a show of unity aimed at Iran, despite friction between American and Israeli leaders over how to counter Tehran's nuclear ambitions.
Bariatric surgery to help the obese shed weight also reduces risks of cardiovascular disease, according to a review published on Wednesday in the specialist journal Heart.
As the US candidates battle it out in the final weeks of the campaign another showdown looms, with the world's largest economy coasting towards a potentially disastrous "fiscal cliff."
A private security company working for the US government in Afghanistan is in hot water after a video surfaced allegedly showing several of its employees drunk and on drugs.
A US judge ordered prosecutors Wednesday to hand over hundreds of emails by officers overseeing the detention of WikiLeaks suspect Bradley Manning, who has alleged he suffered mistreatment at a Marine Corps brig.
Criminal investigators from the US Food and Drug Administration searched a Massachusetts pharmacy Tuesday which made tainted drugs tied to a meningitis outbreak that has killed 15 people.
A woman who identified herself as a daughter of Mexican drug lord Joaquin "El Chapo" Guzman has been arrested after trying to enter the United States with false documents.
A combative Barack Obama landed telling blows on challenger Mitt Romney Tuesday as naked dislike boiled over between the White House foes in a tense debate three weeks from election day.
US health officials identified two new drugs Monday which may have infected patients with meningitis as they investigate a widening outbreak tied to tainted products from a Massachusetts pharmacy.