Seattle police used pepper spray to disperse black-clad anti-capitalist protesters authorities say threw rocks, flares, bricks and Molotov cocktails at officers during a rowdy May Day gathering.
At least nine people were arrested Sunday evening. Authorities said five officers were hurt, none seriously.
The clashes in Seattle followed a peaceful march in the city earlier in the day by advocates for workers and immigrants, just one of several events in cities nationwide Sunday to call for better wages for workers, an end to deportations and support for an Obama administration plan to give work permits to immigrants in the country illegally whose children are American citizens.
The bodies of Alex Lowe, considered the top mountain climber in the world during the 1990s, and his cameraman have been found in a melting glacier in Tibet 16 years after they were buried in an avalanche, NBC New reported.
Lowe, 40, and cameraman David Bridges, 29, were part of an expedition that set out to film a documentary series for NBC Sports when they were buried under cascades of snow on the 26,335-foot-tall Shishapangma mountain — the 14th-highest in the world — on Oct. 5, 1999.
The Alex Lowe Charitable Foundation said their remains were found last week by German climber David Göttler and Swiss climber Ueli Steck, who were acclimatizing for their own ascent on the mountain's south face.
Lowe and other climbers were seeking to become the first Americans to ski down from the summit of Shishapangma for an episode of an NBC Sports documentary series called "The North Face Expeditions," hosted by the musician Sting.
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Misty Copeland, the first black female principal dancer for the American Ballet Theatre, now has her very own Barbie doll.
The doll is a part of the Barbie "Sheroes" program, which creates dolls in the likeness of women "who inspire girls by breaking boundaries and expanding possibilities for women everywhere," according to Barbie manufacturer Mattel.
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Gov. Alejandro Garcia Padilla announced that Puerto Rico's government will not make a $420 million bond payment due Monday, after a failure to negotiate a legal or political solution to the U.S. territory's public debt crisis.
Garcia said Sunday that he had issued an executive order suspending payments on debt owed by the island's Government Development Bank, the largest component of $470 million in bond payments due Monday.
Island officials spent the weekend trying to negotiate a settlement that would have avoided the default but apparently came up short.
NBC 4 New York / Facebook
A New Jersey Institute of Technology student was fatally shot at a Newark fraternity house during a robbery early Monday morning, police say.
Shots were fired in a robbery attempt at about 3:30 a.m. at the Tau Kappa Epsilon house on Dr. Martin Luther King Boulevard, police said.
The victim was taken to University Hospital, where he was pronounced dead.
Lions rescued from circuses in Colombia and Peru and airlifted to South Africa scratched their manes on trees and explored their new territory in the African bush after being released into a sanctuary north of Johannesburg Sunday.
One of the 33 lions, a male known as Zeus, let out a mighty roar before stepping out of his cage into an enclosure where he will spend the coming months being monitored by a vet.
The lions arrived at the Emoya Big Cat Sanctuary shortly after dawn on Sunday to end a two-day journey from South America.
NBC 5 News
A North Texas woman said she was followed into a public restroom at a hospital by a man who didn't believe she was female.
Jessica Rush said it happened last Thursday while she was being treated for an injured arm at Baylor Medical Center in Frisco. Rush, who is from The Colony, said she was about to enter a stall when she noticed a man following her into the restroom.
Rush said she wore athletic clothing and a baseball cap. She said the incident angered Rush and her wife.
The encounter comes as the intersection of bathrooms and gender has become a flashpoint across the country since North Carolina passed a law that requires people use bathrooms that correspond to the genders at birth.
Speaking about trade policy at a rally in Indiana, Republican presidential candidate Donald Trump took his rhetoric about China to a new level Sunday.
"We can't continue to allow China to rape our country," Trump told a crowd in Fort Wayne. "That's what they're doing. It's the greatest theft in the history of the world."
Trump previously has come under fire for using offensive or degrading language.
At the same Indiana rally, Trump questioned whether Democratic contender Hillary Clinton has the "strength or energy" to make America "great" again — a line that has drawn allegations of sexism in the past.
His speech was one of several in Indiana over the weekend ahead of the state's critical primary.
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The explosion of cases of birth defects caused by Zika virus may be the "tip of the iceberg," experts said Sunday.
Many cases have probably been missed because babies looked normal when they were born, NBC News reported. But hidden birth defects are almost certain to turn up as the babies grow.
"The microcephaly and other birth defects we have been seeing could be the tip of the iceberg," Dr. Sonja Rasmussen of the CDC said at the annual meeting of the Pediatric Academic Societies in Baltimore. Brazil has confirmed 2,844 cases of Zika in pregnant women.
But there is some good news coming out of the early observations of the yearlong epidemic in Brazil: Children are rarely infected with Zika.
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President Barack Obama announced Osama bin Laden's death shortly before midnight on May 1, 2011 during a televised appearance in the East Room of the White House.
"The death of bin Laden marks the most significant achievement to date in our nation's effort to defeat al Qaeda," Obama said.
Yet five years later, militant Islamic extremism has hardly receded, according to NBC News' analysis. There have been three important developments since bin Laden's death.
ISIS has surged onto the international stage two years ago with a series of mass executions, beheadings and enslavement. Al Qaeda's core may have lost significant ground in Pakistan, but experts worry that the group's affiliates in Yemen and Syria are poised for a comeback. Obama meanwhile, is still trying to close the prison facility at the U.S. Naval Station Guantanamo Bay in Cuba since before Bin Laden's death, arguing that it's "one of the key magnets for jihadi recruitment."
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An Australian man long thought to be associated with the digital currency Bitcoin has publicly identified himself as its creator.
BBC News said Monday that Craig Wright told the media outlet he is the man previously known by the pseudonym Satoshi Nakamoto. The computer scientist, inventor and academic says he launched the currency in 2009 with the help of others.
His identity had been shrouded in uncertainty until now.
The BBC said Wright had decided to make his identity known to stop the spread of "misinformation" about Bitcoin.
NBC 4 New York
A Brooklyn man was surprised to find that his parked SUV had been moved and even more stunned when shown a video of how it was relocated: with a forklift.
Henry Nahrwold says the unauthorized forklift ride, which occurred two weeks ago, caused about $2,600 in damage to his small SUV.
"I felt violated," he said. "You just can't touch someone else's property."
His vehicle was moved from a parking spot on South 3rd Street in Williamsburg and placed on the sidewalk next to a tree. Nahrwold said he had received no request to move his vehicle.
Jonathan Mossberg is among a small number of pioneers looking to build a safer gun. But unlike many others, he was in the gun business when he started down that path.
His family is renowned for its premier line of shotguns treasured by law enforcement, hunters and the military. Mossberg already has spent more than a decade working to develop — and someday bring to the market — a firearm that the wrong person cannot fire. It is intended to work without fail in the hands of its owner in a life-or-death situation.
"We're gun people, so we know when you pick up a gun you want to shoot it," Mossberg said. "You don't want to swipe your finger. You don't want to talk to it. In an emergency situation, you want to pick it up and use it."
On a recent Saturday morning in South Florida, 50-year-old Edgar Ospina stood in a long line of immigrants to take the first step to become an American.
Ospina has spent almost half his life in the U.S. after emigrating from his native Colombia, becoming eligible for citizenship in 1990. But with Donald Trump becoming a more likely presidential nominee by the day, Ospina decided to wait no more, rushing the paperwork required to become a citizen.
"Trump is dividing us as a country," said Ospina, owner of a small flooring and kitchen remodeling company. "He's so negative about immigrants. We've got to speak up."
Nationwide, immigrants like Ospina are among tens of thousands applying for naturalization in a year when immigration has taken center stage in the presidential campaign, especially in the race for the Republican nomination.
Provided by the FDNY
Firefighters are battling a massive fire at a historic church in Manhattan.
The fire started early Sunday evening and quickly engulfed the Serbian Orthodox Cathedral of Saint Sava in the Flatiron neighborhood, the FDNY said.
No injuries have been reported.
The fire raged at the cathedral on the day the Serbian Orthodox Church celebrates Easter.