LOS ANGELES (AP) - The Curiosity rover has tasted Mars' air: It's made mostly of carbon dioxide with hints of other gases.
PHILADELPHIA (AP) - A man who allegedly struck and killed a Philadelphia woman and her three sons while drag racing in Philadelphia had been out on bail this year in a $3.6 million ambulance fraud case.
AUSTIN, Texas (AP) - Texas Gov. Rick Perry signed sweeping new abortion restrictions on Thursday that could shutter most of the state's clinics that provide the procedure, a final step for the Republican-backed measure after weeks of sometimes raucous protests at the state Capitol.
BALSAM LAKE, Wis. (AP) - Police on Thursday expressed regret that investigators taking part in an exhaustive all-day search amid blistering heat did not force open the trunk of a car where a missing western Wisconsin toddler was later found dead.
MIAMI (AP) - Trayvon Martin's parents made appearances on network news shows Thursday, saying they are still shocked that jurors acquitted George Zimmerman in the 2012 shooting death of their 17-year-old son.
WASHINGTON (AP) - The investigator who wrote a scathing report about the Internal Revenue Service targeting tea party groups says he is "disturbed" the agency withheld newly released documents showing progressive groups may also have been singled out for additional scrutiny.
DETROIT (AP) - Once the very symbol of American industrial might, Detroit became the biggest U.S. city to file for bankruptcy Thursday, its finances ravaged and its neighborhoods hollowed out by a long, slow decline in population and auto manufacturing.
WELLINGTON, Colo. (AP) - Nine people working at a Colorado farm were injured by a lightning strike Thursday, two of them critically and four seriously, a fire official said.
POLICE: SHOPLIFTING FLA. MOM THREW BABY AT DEPUTY: PENSACOLA, Fla. (AP) - Authorities say a Florida woman she threw her baby at a deputy as she tried to escape when he tried to confront her about shoplifting.
JACKSONVILLE, Fla. (AP) - A Florida teen accused of traveling to the Middle East to train with terrorists is facing federal charges.
LOS ANGELES (AP) - Southern California Edison took an initial legal step Thursday to try to collect millions, or possibly billions, of dollars in damages from the company that built defective equipment that pushed the seaside San Onofre nuclear power plant into early retirement.
AUBURN, Ala. (AP) - Emma the miniature donkey runs around the barnyard and kicks playfully like most any animal her size. But she lacks one thing: A right hind leg.
ATLANTA (AP) - If you're 65 and living in Hawaii, here's some good news: Odds are you'll live another 21 years. And for all but five of those years, you'll likely be in pretty good health.
SEATTLE (AP) - The Washington Supreme Court on Thursday ruled the guardian of an elderly Pierce County woman was not negligent when she didn't force her into a nursing home against her wishes.
LOS ANGELES (AP) - A strange glow in space has provided fresh evidence that all the gold on Earth was forged from ancient collisions of dead stars, researchers reported Wednesday.
WASHINGTON (AP) - Republican lawmakers blasted the Food and Drug Administration on Wednesday for secretly monitoring the emails of agency scientists who went public with allegations that they were pressured to approve certain medical devices.
MIDLAND, Texas (AP) - Two police officers in an oil-rich West Texas city spent weeks competing to see who could take the most cardboard signs away from homeless people, even though panhandling doesn't violate any city law.
DENVER (AP) - A photo posted on Instagram that appeared to show a soldier deliberately avoiding saluting the flag touched off a military investigation and a storm of criticism.
STERLING, Conn. (AP) - Parents in a small eastern Connecticut town are demanding action by local officials after a man went to a school to pick up his great-grandson and took the wrong child home, possibly because the boys were wearing similar hats.
SAN FRANCISCO (AP) - A U.S. appeals court ordered YouTube on Wednesday to take down an anti-Muslim film that sparked violent riots in parts of the Middle East and death threats to the actors.
WASHINGTON (AP) - A consulting firm that helped write an environmental review of the proposed Keystone XL oil pipeline complied with federal rules regarding possible conflict of interest, the State Department's inspector general said Wednesday in a report that buoyed supporters of the controversial pipeline and disappointed critics.
BARCELONA, Spain (AP) - Samsung's upcoming Galaxy S5 smartphone will be at least the third to have a fingerprint sensor for security but it's alone in letting you use that for general shopping, thanks to a partnership with PayPal.
NEW YORK (AP) - J.C. Penney's turnaround seems to be getting some legs.
PALO ALTO (AP) - Electric car maker Tesla Motors said Wednesday it's considering sites in Nevada, Arizona, New Mexico and Texas for a massive battery factory that would employ around 6,500 people.
WASHINGTON (AP) - The Consumer Financial Protection Bureau filed suit Wednesday against a large, for-profit college chain alleging that it pushed students into high-cost private student loans knowing they would likely end in default.
CAMDEN, N.J. (AP) - As deaths from heroin and powerful painkillers skyrocket nationwide, governments and clinics are working to put a drug that can reverse an opiate overdose into the hands of more paramedics, police officers and the people advocates say are the most critical group - people who abuse drugs, and their friends and families.
ATLANTA (AP) - People who take Januvia, Byetta or certain other widely prescribed medicines for diabetes can breathe a little easier - U.S. and European regulators have found no compelling evidence of a link between these drugs and pancreas problems or pancreatic cancer.
FORT EUSTIS, Va. (AP) - Only a small fraction of Army women say they'd like to move into one of the newly opening combat jobs, but those few who do say they want a job that takes them right into the heart of battle, according to preliminary results from a survey of the service's nearly 170,000 women.
PHOENIX (AP) - Gov. Jan Brewer returned to Arizona on Tuesday and faced a pressing decision about a bill on her desk that has prompted a national debate over religious and gay rights.
CINCINNATI (AP) - A biblical booklet in a shirt pocket apparently helped a bus driver survive a shooting, and authorities were looking Tuesday for three suspects, police say.