NEWCASTLE, Wyo. (AP) - A Wyoming high school senior who built a nuclear reactor was disqualified from the International Science and Engineering Fair this month on a technicality.
ISTANBUL (AP) - Turkey's prime minister on Sunday rejected claims that he is a "dictator," dismissing protesters as an extremist fringe, even as thousands returned to the landmark Istanbul square that has become the site of the fiercest anti-government outburst in years.
PORTLAND, Maine (AP) - The Atlantic puffin population is at risk in the United States, and there are signs the seabirds are in distress in other parts of the world.
WASHINGTON (AP) - A lawmaker who helped negotiate a bipartisan bill to overhaul immigration predicted on Sunday that comprehensive legislation would overwhelmingly pass the Senate by July 4 while House Republicans cautioned that they would write their own version, one piece at a time.
SAN MATEO, Calif. (AP) - Invisalign, a San Jose company, uses 3-D printing to make each mouthful of customized, transparent braces. Mackenzies Chocolates, a confectioner in Santa Cruz, uses a 3-D printer to pump out chocolate molds. And earlier this year, Cornell University researchers used a 3-D printer, along with injections of a special collagen gel, to create a human-shaped ear.
MOSCOW (AP) - The head of a U.S. congressional delegation said Sunday that its meetings in Russia showed there was "nothing specific" that could have helped prevent the Boston Marathon bombings, but that the two countries need to work more closely on joint security threats.
EL RENO, Okla. (AP) - Three veteran storm chasers were among the 10 people killed Friday night when a violent tornado barreled into the Oklahoma City metro area.
SAN FRANCISCO (AP) - At the height of the financial crisis, bargain hunters would gather each week on county courthouse steps to bid on foreclosed properties throughout Northern and Central California. The inventory lists were long, especially in hard-hit areas such as Sacramento and Stockton. But the auctions were generally short affairs - often because real estate speculators were illegally fixing the bidding process.
WASHINGTON (AP) - Alcoholic beverages soon could have nutritional labels like those on food packaging, but only if the producers want to put them there.
KINGSTON, N.H. (AP) - More than 100 family and friends gathered at a church in a small New Hampshire town Saturday to remember the woman whose son massacred 20 first-graders and six educators in a Connecticut elementary school last year.
HOUSTON (AP) - Four firefighters searching for people they thought might be trapped in a blazing Houston motel and restaurant Friday were killed when the part of the structure collapsed and ensnared them, authorities said.
LOS ANGELES (AP) - The Evangelical Lutheran Church of America elected its first openly gay bishop to a six-year term on Friday at an annual assembly in Southern California, officials said.
MACKINAC ISLAND, Mich. (AP) - Illinois Gov. Pat Quinn said Saturday that separating the Great Lakes and Mississippi River systems is the "ultimate solution" to prevent voracious Asian carp from overrunning the lakes, a potential step toward resolving a longstanding regional feud.
DANA POINT, Calif. (AP) - Rain or shine, a 14-year-old Southern California girl has gone surfing every day for two years in her pursuit of becoming a world champion surfer - and she plans to keep on going.
SACRAMENTO, Calif. (AP) - State lawmakers have wrapped up the first half of this year's legislative session by advancing hundreds of bills addressing a wide range of issues, including gun violence, environmental protection, oil drilling and even whether prison inmates should have access to condoms.
CAPE CANAVERAL, Fla. (AP) - NASA is headed back to the moon, this time to explore its thin atmosphere and rough dust.
ST. PETERSBURG, Russia (AP) - President Barack Obama and his Russian counterpart Vladimir Putin shook hands, smiled and made small talk about the scenery on Thursday - a public exchange of pleasantries belying a tense relationship that only seems to be getting worse.
WASHINGTON (AP) - It's a girl!
NEW YORK (AP) - Previews of spring styles officially started Thursday at New York Fashion Week, but the crowd here always likes to get a jump on things, so the stylists, editors, retailers, models and celebrities were drawn to a slew of early events, including the Style Awards at the Lincoln Center tents that serve as a hub for the next eight days.
WASHINGTON (AP) - A Senate panel's deep divide over giving President Barack Obama the authority to use U.S. military force against Syria underscores the commander in chief's challenge in persuading skeptical lawmakers and wary allies to back greater intervention in an intractable civil war.
WASHINGTON (AP) - U.S. intelligence agencies did not detect the Syrian regime readying a massive chemical weapons attack in the days ahead of the strike, only piecing together what had happened after the fact, U.S. officials say.
YOSEMITE NATIONAL PARK, Calif. (AP) - There was no evidence of an illegal marijuana grow near the spot where a raging wildfire started near Yosemite National Park, a federal forestry official said Wednesday.
LOS ANGELES (AP) - "American Idol" is betting that a judges' remix with Jennifer Lopez, Harry Connick Jr. and Keith Urban will fare better with viewers than bickering divas Mariah Carey and Nicki Minaj did last season.
SACRAMENTO (AP) - Democratic state senators are criticizing a plan by Gov. Jerry Brown to rent thousands of private prison and county jail cells to meet a federal court order to greatly reduce California's prison population.
NEW YORK (AP) - McDonald's Corp. says a revamped version of its Dollar Menu that includes items priced at $5 could be launched nationally this year.
WASHINGTON (AP) - It's the No. 1 question about President Barack Obama's health care law: Will consumers be able to afford the coverage?
WASHINGTON (AP) - High school students could start their days later and get more sleep if the nation's top education official gets his way.
WASHINGTON (AP) - In an impassioned appeal for support both at home and abroad, President Barack Obama said Wednesday the credibility of the international community and Congress is on the line in the debate over how to respond to the alleged use of chemical weapons in Syria. As Obama made his case overseas during a visit to Sweden, his appeal for military intervention ran into trouble on Capitol Hill.
A young, idealistic rebel from a desert planet seeks to fight an unjust, tyrannical emperor with a space station capable of destroying planets.
WASHINGTON (AP) - President Barack Obama gained ground Tuesday in his drive for congressional backing of a military strike against Syria, winning critical support from House Speaker John Boehner while key Senate Democrats and Republicans agreed to back a no-combat-troops-on-the-ground action in retaliation for a chemical weapons attack.