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The US announced major new restrictions on US citizens traveling to Cuba on Tuesday.The new regulations announced by the Treasury will block the most common way Americans are able to visit the island through organized tour groups that license US citizens to travel automatically.These regulatory changes were originally announced on April 17. At the time, White House national security adviser John Bolton said the Treasury Department would "implement further regulatory changes to restrict non-family travel to Cuba."The new restrictions will prohibit cruise ship passengers whose trips are arranged as organized tours.The Trump administration recently allowed US companies and Cuban-Americans to sue companies using property that was seized after the 1959 Cuban revolution, including cruise ship terminals and airports.Carnival Cruise Line was the first company to be sued under Title III of the Helms-Burton law, which previous administrations had waived. 970

Today is the final day of keynote presentations for E3 2019, the largest gaming expo of the year. Perhaps the most anticipated announcements came from Nintendo, which always closes the show.The biggest Nintendo news of the day: 240

The Philadelphia Police Department is looking for a man suspected of robbing a Rite Aid on Friday, January 3, citing a "sick child" as his reason for the crime. 172

This is the extraordinary tale of how a massive, strange-looking fish wound up on a beach on the other side of the world from where it lives.The seven-foot fish washed up at UC Santa Barbara's Coal Oil Point Reserve in Southern California last week. Researchers first thought it was a similar and more common species of sunfish -- until someone posted photos on a nature site and experts weighed in.What transpired after that surprised researchers from California to Australia and New Zealand.It turned out to be a species never seen before in North America. It's called the hoodwinker sunfish."When the clear pictures came through, I thought there was no doubt. This is totally a hoodwinker," said Marianne Nyegaard, a marine scientist who discovered the species in 2017. "I couldn't believe it. I nearly fell out of my chair."How the hoodwinker got its nameNyegaard spent years chasing the hoodwinker sunfish before she located and named the fish. All cases of the big fish were found in Australia, New Zealand, South Africa and Chile, she said. Except for one time in the 1890s, when drawings and records documented the fish appearing in the Netherlands.Scientists say there are five species of saltwater sunfish, and they come from different places. One enjoys tropical waters, another likes the subtropics and the hoodwinker prefers temperate water, Nyegaard told CNN. She works in the marine division at the Auckland War Memorial Museum in New Zealand."This is why it's so intriguing why it has turned up in California," she said. "We know it has the temperate distribution around here and off the coast of Chile, but then how did it cross the equator and turn up by you guys? It's intriguing what made this fish cross the equator."The antics of this wayward fish are comical, especially considering how the species got its name.As Nyegaard researched the fish, she realized some species of sunfish had been misidentified. One species that was thought to be rare was very common, while another fish thought to be common was misidentified, she said."It had gone unnoticed because no one really realized it looked different. There's a long history of confusion about the species in the sunfish family," Nyegaard said. "This fish had managed to stay out of sight and out of everybody's attention. It had been taken for mola mola (an ocean sunfish) so it was hoodwinking us all."And a bit of hoodwinking is what it was doing to researchers in California, too.Scientists first thought it was a different type of sunfishAn intern at Coal Oil Point Reserve alerted conservation specialist Jessica Nielsen to the dead beached sunfish on February 19. When Nielsen first saw it, the unusual features of the fish caught her eye."This is certainly the most remarkable organism I have seen wash up on the beach in my four years at the reserve," Nielsen said in a UC Santa Barbara press release.She posted some photos of the fish on the reserve's Facebook page. When colleague Thomas Turner saw the photos later that day, he rushed to the beach with his wife and young son.Turner, an evolutionary biologist who is six feet tall, stretched out his arms to show the scale of the seven-foot-long fish. He snapped some photos of what he thought was an ocean sunfish, a rare sight up-close, he said."It's the most unusual fish you've ever seen," said the UC Santa Barbara associate professor. "It has no tail. All of its teeth are fused, so it doesn't have any teeth. It's just got this big round opening for a mouth."Turner posted his photos on 3545

Today, one-third of people under 30 have student debt.The Pew Research Center says those people are 11 percent more likely to struggle financially than people who graduated college without debt.Chris Stewart met with a young woman, Lauren McCabe, who says she's buried in student debt and will spend the next 15 years digging herself out of it. Watch the interview to learn more about McCabe’s story and her advice to students entering college. 457

来源：资阳报