MIAMI (AP) - Carnival Corp. said Monday it will repay the U.S. government an unspecified amount for the costs to taxpayers of responses to disabling accidents on its Triumph and Splendor cruise ships, both of which left thousands of passengers stranded at sea for days.
WASHINGTON (AP) - President Barack Obama, responding to the explosions at the Boston Marathon, says the United States does not know "who did this or why" but vowed that whoever is responsible "will feel the full weight of justice."
WASHINGTON (AP) - The Secret Service expanded its security perimeter at the White House on Monday following the explosions at the Boston Marathon.
WASHINGTON (AP) - Here's a little secret for all you procrastinators on Tax Day: The Internal Revenue Service doesn't like to talk about it, but as long as you don't owe any additional taxes, there is no penalty for filing a few days late.
LOS ANGELES (AP) - Aubrey Plaza interrupted Will Ferrell's acceptance speech at the MTV Movie Awards, then left.
SANTA BARBARA (AP) - Officials say Santa Barbara County jail is on lockdown after inmates started a fire, refused to evacuate from their cells and taunted firefighters sent to put it out.
WASHINGTON (AP) - Worried the Internal Revenue Service might target you for an audit? You probably should be if you own a small business in one of the wealthy suburbs of Los Angeles.
KAUFMAN, Texas (AP) - Authorities investigating the deaths of a North Texas district attorney and his wife appear to have narrowed their focus on a former justice of the peace prosecuted last year by the official for theft.
MANILA, Philippines (AP) - A Chinese vessel that ran into a protected coral reef in the southwestern Philippines held evidence of even more environmental destruction inside: more than 10,000 kilograms (22,000 pounds) of meat from a protected species, the pangolin or scaly anteater.
ROHNERT PARK, Calif. (AP) - Officials say an 8-year-old boy's heart stopped after he was hit in the chest with a baseball during a game in Northern California, but he's expected to survive.
IRVINE, Calif. (AP) - John Galardi, who opened a Wienerschnitzel hot dog stand in Los Angeles in 1961 and expanded it into a chain with more than 300 outlets in 10 U.S. states, has died, his company said Sunday.
DENVER (AP) - Thousands of people are expected to join an unofficial counterculture holiday celebrating marijuana in Colorado and Washington this coming weekend, including out-of staters and even packaged tours. The events and crowds will test the limits of new laws permitting pot use by adults.
PALMDALE (AP) - The Sheriff's Department says a human skull has been found in northern Los Angeles County.
COSTA MESA (AP) - Police say a Costa Mesa man has died in an explosion at his home that's prompted the evacuation of 16 neighbors.
LOS ANGELES (AP) - With a cast of superheroes and villains, "The Avengers" beat out its competitors to become the big winner at the MTV Movie Awards.
CAMARILLO, Calif. (AP) - A national survey finds the average U.S. price of regular-grade gasoline has plummeted 9 cents a gallon over the past two weeks to $3.58.
LOS ANGELES (AP) - Luc Besson's "Lucy" proved mind can overpower muscle, topping a remake of "Hercules" by director Brett Ratner at the box office on the weekend.
PARIS (AP) - Vincenzo Nibali won the Tour de France on Sunday, becoming the first Italian in 16 years to triumph in cycling's greatest race by chiseling a lead over his main rivals a few seconds at a time and dominating them in the mountains.
SACRAMENTO, Calif. (AP) - A California lawmaker is calling for a criminal investigation into construction problems on the new eastern span of the San Francisco-Oakland Bay Bridge.
LOS ANGELES (AP) - A satellite study of blue-whale movements shows the endangered creatures cluster for long periods in busy shipping lanes off the California coast, putting them at risk for collisions with large vessels.
PLYMOUTH, Calif. (AP) - Firefighters in Northern California on Sunday battled a wildfire that has destroyed 10 homes and forced hundreds of evacuations in the Sierra Nevada foothills, while a fire near Yosemite National Park destroyed one home and grew significantly overnight.
PHILADELPHIA (AP) - Two carjackers who fled after ramming a stolen SUV into a family selling fruit for their church, killing three young siblings, were still on the run Saturday as the reward for their capture topped $100,000.
DONETSK, Ukraine (AP) - Ukrainian armed forces mounted a major onslaught against pro-Russian separatist fighters Sunday in an attempt to gain control over the area where a Malaysia Airlines plane was downed earlier this month.
GAZA CITY, Gaza Strip (AP) - Israel and Hamas launched new attacks Sunday in the raging Gaza war, despite each side offering different truces to temporarily halt nearly three weeks of fighting ahead of a major Muslim holiday.
BOONE, N.C. (AP) - An American doctor infected with the deadly Ebola disease received intensive treatment Sunday in West Africa and was in stable condition, talking to his medical team and working on his computer, a spokeswoman for an aid group said.
RENO, Nev. (AP) - A small airplane with engine trouble struck a pickup truck during an emergency landing on a Nevada highway Saturday morning, authorities said.
SAN DIEGO (AP) - That guy in the Spider-Man suit you posed with at Comic-Con? It might have actually been Harry Potter.
PLYMOUTH, Calif. (AP) - A Northern California wildfire more than tripled in size Saturday, threatening vineyards and hundreds of homes, while a new blaze prompted evacuation of a community in Yosemite National Park.
DEL MAR, Calif. (AP) - Del Mar will shift two turf races scheduled for Sunday to the dirt and make other adjustments after the deaths of some horses, including two Saturday, since the summer meet began nearly two weeks ago.
WASHINGTON (AP) - The United States shuttered its embassy in Libya on Saturday and evacuated its diplomats to neighboring Tunisia under U.S. military escort as fighting intensified between rival militias. Secretary of State John Kerry said "free-wheeling militia violence" prompted the move.