Jenny Gathright

Police in Hong Kong fired several rounds of tear gas at protesters on Saturday. According to The Associated Press, they were responding to demonstrators who vandalized a police station and threw bricks at it. Tens of thousands of protesters, dressed in black, had convened for a rally — and some reportedly threw a Chinese flag into Victoria Harbour.

Police detained 600 protesters in Moscow on Saturday, according to OVD-info, an independent group that monitors protests and policing in Russia.

Demonstrators in Moscow have been demanding that opposition candidates be allowed to register in city elections. Police arrested more than 1,000 people at an election-focused protest last week.

A shopping center in Plantation, Fla., was rocked on Saturday by an event the town's fire department is calling a "possible gas explosion." It injured approximately 21 people and caused significant damage to multiple businesses. No fatalities have been reported in the immediate aftermath of the explosion.

NPR's Wade Goodwyn reported that the blast, which occurred at the Market at University shopping center, scattered debris for hundreds of yard and blew the roof off one section of the complex. It was reportedly heard and felt from miles away.

Cori "Coco" Gauff, the 15-year-old tennis player who defeated Venus Williams in her first-round match, has now advanced to the round of 16 at Wimbledon. She is the youngest player to advance this far in the tournament since 1991, when Jennifer Capriati made the semifinals as a 15-year-old.

Gauff was down a set and two separate match points in her third-round match against Polona Hercog of Slovenia on Friday, but she came back to win 3-6, 7-6 (9-7), 7-5.

Updated at 7:16 a.m. ET Sunday

Iranian officials said Sunday that for the second time the country will exceed limits set in the 2015 nuclear deal, this time enriching uranium beyond levels in the agreement.

"Today we went beyond the 3.67% ceiling of uranium enrichment, and the level of purity will be fixed as per our need," Iranian government spokesman Ali Rabiei told reporters, according to state-run IRNA news.

Legendary Green Bay Packers quarterback Bart Starr died Sunday in Birmingham, Ala. He was 85 years old.

Starr, who played for the Packers from 1956 to 1971, was the first quarterback in history to win five NFL championships. He was inducted into the Pro Football Hall of Fame in 1977.

In a statement on the team website, Green Bay Packers historian Cliff Christl wrote that Starr was "maybe the most popular player in Packers history."

A carbon tax in South Africa will go into effect on June 1. President Cyril Ramaphosa signed the measure into law on Sunday, making South Africa one of about 40 countries worldwide to adopt a carbon-pricing program.

A possible tornado struck the Oklahoma city of El Reno Saturday night and killed at least two people.

In a news conference early Sunday morning, El Reno mayor Matt White said the storm hit at about 10:30 p.m., and warning sirens sounded at 10:27 p.m.

The storm destroyed an American Budget Value Inn, damaged the nearby Skyview Estates mobile home park and also affected nearby businesses, including a car dealership.

Aniya Cox is sure she wants to be a dermatologist. What she's been less sure about is what she needs to do to get there — she's just 16, a sophomore at Eastern Senior High School in Washington, D.C.

She can remember, at various points of the past two years, desperately trying to navigate all that's required to graduate high school and get into college.

"I was all over the place, I was frustrated," Cox said. "I didn't know what I needed to do."

Cox said even the process of asking her teachers for advice — and finding time to meet with them — was confusing.

The recent discovery of mummified cats in a well-preserved tomb probably shouldn't be surprising. It's a long-established fact that ancient Egyptians loved cats.

What's perhaps more remarkable, however, is the fact that a tomb unveiled on Friday contained a sort of mummified menagerie of 50 animals — and there were mummified mice and falcons in addition to the cats.

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