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.
PLATTSBURGH, N.Y. (AP) - A worker at an upstate New York maximum-security prison was arraigned Friday night on charges she helped two convicted killers escape last weekend.
COLUMBUS, Ohio (AP) - A man convicted of masterminding a $100 million, multi-state Navy veterans charity fraud won't have to spend every Veterans Day in solitary confinement as indicated in his prison sentence, an Ohio appeals court ruled.
SALT LAKE CITY (AP) - Authorities are investigating the repeated harassment of a rural Utah man who they said was beaten and had a threatening homophobic slur carved into his arm.
WASHINGTON (AP) - The IRS is joining with states and private industry to combat identity theft by sharing more data about how tax returns are filed, officials announced Thursday. The effort is aimed at stemming a problem that has victimized thousands of taxpayers and cost the government billions of dollars from fraudulent returns.
NEW YORK (AP) - Rules that treat the Internet like a public utility and prevent companies from blocking or slowing down some online traffic will go into effect today after a federal appeals court refused to delay them.
NEW YORK (AP) - Walgreens Boots Alliance Inc. is recalling a line of women's multivitamins because the packaging is not child-resistant.
NEW YORK (AP) - To create the newest Apple store to sell iPhones, smartwatches and other modern gadgetry, Apple took a look back at the 1920s.
WASHINGTON (AP) - Federal regulators are going after people who raise money online through crowdfunding sites like Kickstarter and GoFundMe but don't follow through on their promises.
LAUDERDALE-BY-THE-SEA, Fla. (AP) - A South Florida homeless man has been reunited with an inheritance of nearly $10,000 in cash, stuffed into two envelopes, which he'd accidentally left on a bus bench.
RICHMOND, Va. (AP) - A transgender teenager said in a lawsuit Thursday that he has been stigmatized by a policy that bars him from using the boys' restrooms at his eastern Virginia high school.
WASHINGTON (AP) - Union-backed Democrats launched a last-ditch effort Thursday to scuttle President Barack Obama's trade agenda by sacrificing a favored program of their own that retrains workers displaced by international trade.
RENO, Nev. (AP) - A 25-year-old Nevada man accused of beheading and dismembering several dogs pleaded no contest Thursday to seven felony counts of willfully torturing and killing the animals in a troubling case that sparked public outrage.
TULSA, Okla. (AP) - A pregnant mother of 12 pleaded not guilty to a child neglect charge Thursday after authorities found her children in a trash-strewn Tulsa home with collapsing ceilings and no running water.
LYNCHBURG, Tenn. (AP) - A bounty hunter trying to detain a country music singer wanted on a DUI charge shot and killed the man in a gunfight at the singer's home, authorities said Thursday.
CENTENNIAL, Colo. (AP) - A former girlfriend of Colorado theater shooter James Holmes testified Wednesday in his death penalty trial that they went to a horror film festival on their first date and she broke things off a few months later because he wanted more than a casual relationship.