WASHINGTON (AP) - Unsuccessful with previous threats, the United States and its European allies stepped up their pressure on Russia to end its intervention in Ukraine on Monday by imposing the most comprehensive sanctions against Russian officials since the Cold War.
NEW YORK (AP) - A weekend of St. Patrick's Day revelry and tensions over the exclusion of gays in some of the celebrations culminated Monday in New York, where the world's largest parade celebrating Irish heritage stepped off without the city's new mayor and Guinness beer amid a dispute over whether participants can carry pro-gay signs.
NEW YORK (AP) - Researchers say they have spotted evidence that a split-second after the Big Bang, the newly formed universe ballooned out at a pace so astonishing that it left behind ripples in the fabric of the cosmos.
BOISE, Idaho (AP) - A bipartisan effort underway in Congress would change the way the country pays to fight catastrophic wildfires, tapping natural disaster funds instead of money intended for fire prevention, lawmakers from Oregon and Idaho said Monday.
NEW YORK (AP) - L'Wren Scott, who left her small-town Utah home as a teenager to become a model in Paris, then a top Hollywood stylist and finally a high-end fashion designer best known as the longtime girlfriend of Mick Jagger, has died in what was being investigated as an apparent suicide.
• JUDGE ORDERS CHRIS BROWN TO REMAIN IN JAIL: LOS ANGELES (AP) - Chris Brown will spend another month in jail after a judge said Monday he was told the singer made troubling comments in rehab about being good at using guns and knives.
STONY BROOK, N.Y. (AP) - Days after biology major Gillian Carll arrived at Stony Brook University last fall, she encountered a young woman on a bench outside her dormitory who said she had nothing to eat.
AKRON, Ohio (AP) - The next generation of the well-known Goodyear blimp is getting ready to take flight as the company moves toward replacing its old fleet of airships with a new trio.
ATLANTA (AP) - It won't be nearly as much fun as eating candy bars, but a big study is being launched to see if pills containing the nutrients in dark chocolate can help prevent heart attacks and strokes.
WASHINGTON (AP) - President Barack Obama's new promise to seek ways to ease his administration's rate of deportations aims to mollify angry immigrant advocates but carries risks for a White House that has insisted it has little recourse.
PHOENIX (AP) - A dog that mauled a 4-year-old Phoenix boy has received thousands of pleas for mercy through a Facebook campaign ahead of a court hearing to decide his fate.
SAN DIEGO (AP) - Fugitive charges were dropped against a 60-year-old woman who escaped from a Michigan prison in 1977 after authorities discovered she had surrendered decades ago and already been sentenced to time served.
RALEIGH, N.C. (AP) - Defense attorneys said Sunday that the Army will drop sexual assault charges against a general under a plea deal that marks the end of a closely watched case that unfolded as the military grapples with sex crimes within the ranks.
BURLINGAME (AP) - A conservative state assemblyman and gun rights enthusiast was the crowd favorite among the party faithful on Sunday as the Republican candidates seeking to challenge Gov. Jerry Brown for the governorship addressed delegates at the state party's convention in the San Francisco Bay Area and promised to get the government out of their way.
SIMFEROPOL, Ukraine (AP) - Just two weeks after Russian troops seized their peninsula, Crimeans voted Sunday to leave Ukraine and join Russia, overwhelmingly approving a referendum that sought to unite the strategically important Black Sea region with the country it was part of for some 250 years.
NEW YORK (AP) - As the New York Police Department mourns two of its own, Mayor Bill de Blasio pleaded for a pause in protests and rancor amid a widening rift with those in a grieving force who accuse him of creating a climate of mistrust that contributed to the executions of two officers.
CINCINNATI (AP) - A mall shopper shot and killed a 16-year-old boy who attempted a robbery on the sidewalk outside, possibly in pursuit of a pair of limited-edition athletic shoes, police in southwest Ohio said Monday.
OMAHA, Neb. (AP) - When American freight trains delivered cargo after World War II, the steam-belching beasts commonly had seven people aboard - an engineer, a conductor, up to four brakemen and a fireman.
NEW YORK (AP) - Joe Cocker, the raspy-voiced British singer known for his frenzied cover of "With a Little Help From My Friends," the teary ballad "You Are So Beautiful" and a contorted performing style uncannily parodied by John Belushi on "Saturday Night Live," has died. He was 70.
JUDGE OKS OKLAHOMA'S LETHAL INJECTION PROTOCOL: OKLAHOMA CITY (AP) - Oklahoma's lethal injection protocol is constitutional and the state can proceed with the scheduled executions of four death row inmates early next year, a federal judge ruled on Monday.
NEW YORK (AP) - Civil rights leaders Sunday condemned the ambush killings of two New York police officers and expressed fear that the backlash over the bloodshed could derail the protest movement that has grown out of the deaths of Michael Brown and Eric Garner.
SAN FRANCISCO (AP) - The Golden Gate Bridge is closer to having a long-debated, $76 million suicide barrier installed to stop dozens of people each year from jumping to their deaths from the San Francisco icon.
FARGO, N.D. (AP) - Prosecutors described a Toronto man's massive credit card fraud scheme as high-tech bank robbery - stealing the identities of 38,000 people in order to bilk dozens of banks. So when he was convicted of mail fraud in February 2011, the federal government began the arduous task of figuring out just how much each victim was owed.
MIAMI (AP) - Cuban opposition leaders from the island joined Cuban American politicians and activists on Saturday, pledging to oppose President Barack Obama's plan to normalize relations with the communist nation and disputing the notion that their community is split by a generational divide.
LANSING, Mich. (AP) - Christians and Satanists put up competing displays Sunday on the Michigan Capitol grounds as Christmas week got underway.
TRENTON, N.J. (AP) - New Jersey Gov. Chris Christie disagrees with President Obama's decision to normalize relations with Cuba and wants the president to demand the immediate return of a convicted cop killer from the country "before any further consideration of restoration of diplomatic relations with the Cuban government."
BLOOMINGTON, Minn. (AP) - A mass of demonstrators chanting, "Black lives matter," converged in the Mall of America rotunda Saturday as part of a protest against police brutality that caused part of the mall to shut down on a busy day for holiday shopping.
BERNE, N.Y. (AP) - A 19-year-old woman strangled a 5-year-old cousin who had been in her parents' care, then discarded his body along a road before calling in a false report that two masked intruders took the boy from their Albany-area home, authorities said Friday.
DETROIT (AP) - Driving is getting safer.
WASHINGTON (AP) - Health officials are warning consumers to avoid prepackaged caramel apples because they are linked to four deaths and more than two dozen illnesses in 10 states.