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    ‘Dune’-like Sandworm Existed Millions of Years Longer Than Thought

    Researchers examined fossils of the predatory worm and found a new species that persisted for 25 million years after it was believed to have become extinct.With a head covered in rows of curved spines, ancient Selkirkia worms could easily be confused with the razor-toothed sandworms that inhabit the deserts of Arrakis in “Dune: Part Two.”During the Cambrian Explosion more than 500 million years ago, these weird worms — which lived inside long, cone-shaped tubes — were some of the most common predators on the seafloor.“If you were a small invertebrate coming across them, it would have been your worst nightmare,” said Karma Nanglu, a paleontologist at Harvard. “It’s like being engulfed by a conveyor belt of fangs and teeth.”Thankfully for would-be spice harvesters, these ravenous worms disappeared hundreds of million years ago. But a trove of recently analyzed fossils from Morocco reveals that these formidable predators measuring only an inch or two in length, persisted much longer than previously thought.In a paper published today in the journal Biology Letters, Dr. Nanglu’s team described a new species of Selkirkia worm that lived 25 million years after this group of tube-dwellers was thought to have gone extinct.The newly described tubular worms were discovered when Dr. Nanglu and his colleagues sifted through fossils stored in the collection of Harvard’s Museum of Comparative Zoology. The fossils hail from Morocco’s Fezouata Formation, a deposit dating back to the Early Ordovician period, which began around 488 million years ago and spanned nearly 45 million years. This was a dynamic era when holdovers from the Cambrian rubbed shoulders with evolutionary newcomers like sea scorpions and horseshoe crabs.We are having trouble retrieving the article content.Please enable JavaScript in your browser settings.Thank you for your patience while we verify access. If you are in Reader mode please exit and log into your Times account, or subscribe for all of The Times.Thank you for your patience while we verify access.Already a subscriber? Log in.Want all of The Times? Subscribe. More

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    Man in Custody in Fatal Shooting of N.Y.P.D. Officer

    Guy Rivera, 34, fired on Officer Jonathan Diller, 31, after being ordered out of an illegally parked car in Queens, the authorities said.A 34-year-old man was in police custody on Tuesday in the fatal shooting of Police Officer Jonathan Diller during a traffic stop in Queens.The man, Guy Rivera, 34, was sitting in the front seat of an S.U.V. parked in Far Rockaway shortly before 6 p.m. on Monday when Officer Diller and his partner approached, the police said. Mr. Rivera refused to step out of the illegally parked car and then fired his weapon through the passenger window, the authorities said.His shot hit Officer Diller, 31, in the torso, just beneath his protective vest, the police said.Officer Diller’s partner, Officer Veckash Khedna, returned fire, shooting Mr. Rivera in the back, according to the police and an internal Police Department report.A memorial for Officer Diller at his precinct’s satellite location in Queens.Dave Sanders for The New York TimesA second man, Lindy Jones, 41, was sitting in the driver’s seat, the police said, and was taken into custody after the shooting. He has not been arrested or charged.Mr. Rivera had surgery at Jamaica Hospital and is expected to survive. He has not yet been arrested or charged in the killing because of his medical condition, according to a law enforcement official with knowledge of the case.We are having trouble retrieving the article content.Please enable JavaScript in your browser settings.Thank you for your patience while we verify access. If you are in Reader mode please exit and log into your Times account, or subscribe for all of The Times.Thank you for your patience while we verify access.Already a subscriber? Log in.Want all of The Times? Subscribe. More

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    Lauren Haynes to Be New Head Curator on Governors Island

    Lauren Haynes brings her curatorial expertise to the goal of growing Governors Island’s public art program.The Trust for Governors Island announced on Tuesday that it has appointed Lauren Haynes as the new head curator and vice president of arts and culture for the 172-acre island, situated in New York Harbor with ringside views of the Statue of Liberty, Lower Manhattan and the Brooklyn waterfront.“We have big ambitions for the arts program here, which is to be New York’s pre-eminent public art destination,” said Clare Newman, the president and chief executive of the Trust, a nonprofit organization created by the city to develop and operate the island as a recreational and cultural resource.“Lauren is very good at bringing emerging voices and underrepresented artists to the forefront and shares our ideas about growing the public art program significantly,” said Newman, who tapped Haynes, most recently the director of curatorial affairs and programs at the Queens Museum.Originally used by the Lenape for hunting and fishing, the island became an Army base in the early 19th century, then was used by the Coast Guard in the late 20th century and opened to the public in 2005. Now ferries run regularly from Lower Manhattan year-round and directly from Brooklyn in warmer months, with 931,000 trips to the island last year, according to the Trust.“We have fantastic examples of public art throughout the city, but what makes Governors Island unique is really our location and the fact that it’s an experience to get here,” Haynes said. The idea of disconnecting from the city, while still visible, and reconnecting to nature on the island, she continued, “feels like where the opportunity is.”Haynes, 42, will build on a half dozen permanent and long-term public artworks by Rachel Whiteread, Mark Handforth, Sam Van Aken, Mark Dion, Sheila Berger and Shantell Martin that are positioned around the island and previously stewarded by Meredith Johnson, the first head curator at the Trust. Early this summer, Jenny Kendler is creating “Other of Pearl,” an immersive installation evoking marine ecosystems in the subterranean spaces of Fort Jay, on the northern part of the island.We are having trouble retrieving the article content.Please enable JavaScript in your browser settings.Thank you for your patience while we verify access. If you are in Reader mode please exit and log into your Times account, or subscribe for all of The Times.Thank you for your patience while we verify access.Already a subscriber? Log in.Want all of The Times? Subscribe. More

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    Biden’s Challenges in Reaching Young Voters on TikTok Include Anger Over Gaza

    For his campaign, navigating the platform has meant encountering over and over some of the thorniest issues plaguing Mr. Biden’s re-election bid.President Biden’s campaign is working to reach across the generation gap to the tens of millions of predominantly younger voters on TikTok, where the challenges are daunting and the rewards difficult to track.The obstacles range from anger over the war in Gaza to what social media experts describe as the unavoidably uncool nature of supporting the administration in power.Mr. Biden, 81, joined the app owned by a Chinese company last month, in what was widely seen as an effort to communicate with voters under 30, among whom he has polled poorly for months. In interviews and surveys, those voters indicated an unawareness about his administration’s accomplishments, something a word of mouth campaign on TikTok could alleviate.But navigating the platform and its more than 150 million users in the U.S. has involved confronting, usually in the comments sections of his own posts, some of the thorniest issues plaguing Mr. Biden’s re-election bid: disillusioned voters averse to politics, concerns about his age, outrage over the death toll in Gaza. Former President Donald J. Trump isn’t on the app, but his supporters are active. Adding to the puzzle, Mr. Biden’s aides are trying to sell his record on a platform his administration has argued poses a national security threat.President Joe Biden sits with attendees while listening to an opening speaker, during a campaign event at the El Portal restaurant in Phoenix, Arizona, on March 19, 2024.Tom Brenner for The New York TimesA bill to force TikTok to cut ties with its Chinese owner or otherwise face a ban in the U.S. is stalled in the Senate, but the president has said he’ll sign it if it passes — a position that has rankled even his staunchest young supporters.We are having trouble retrieving the article content.Please enable JavaScript in your browser settings.Thank you for your patience while we verify access. If you are in Reader mode please exit and log into your Times account, or subscribe for all of The Times.Thank you for your patience while we verify access.Already a subscriber? Log in.Want all of The Times? Subscribe. More

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    The Best of Late Night, at the Movies and Beyond

    The new horror-thriller “Late Night With the Devil” isn’t the only time late-night hosts, shows and sets become fodder for on-screen moments in film and TV.The new horror-thriller “Late Night With the Devil” stars David Dastmalchian as the host of “Night Owls With Jack Delroy” where, on Halloween night 1977, an occult-themed episode takes a dark turn during the live broadcast. Shot in a found-footage way that unearths the “lost” episode, the movie (now in theaters, streaming on Shudder on April 22) is a satirical throwback to the era’s supernatural and religious fanaticism, with a notable nod to “The Exorcist.” And it is one of the most recent in a string of late-night moments that make their way to the big and small screens.Late-night hosts past and present have lent their sets (and sometimes themselves) to projects, while fictional nods and fake hosts pop up elsewhere. From Gucci campaigns featuring James Corden interviewing Harry Styles to several “Simpsons” cameos and sendups, to David Letterman crossovers on “Seinfeld,” “The Larry Sanders Show” and “Roseanne,” late-night hosts play a particularly present role in popular culture. Below is a select look at the times late-night television has smartly made its way into fictional movies and TV.‘Looking for Love’ (1964)Rent on Apple TV or Amazon.In this film directed by Don Weis, Connie Francis stars as Libby Caruso, an aspiring singer who initially found success peddling a line of women’s clothing. Booked on “The Tonight Show With Johnny Carson” to talk fashion, Libby makes mention of her singing and sees her life change after Carson invites her to perform a song.‘The King of Comedy’ (1983)Stream it on Hulu.We are having trouble retrieving the article content.Please enable JavaScript in your browser settings.Thank you for your patience while we verify access. If you are in Reader mode please exit and log into your Times account, or subscribe for all of The Times.Thank you for your patience while we verify access.Already a subscriber? Log in.Want all of The Times? Subscribe. More

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    Russia Digs In on Claim Ukraine and West Were Behind Terrorist Attack

    The head of Russia’s top security agency said, without providing evidence, that the assault was “facilitated by Western special services.” Ukraine has denied involvement, calling the assertions “lies.”Russia on Tuesday deepened its accusations against Ukraine and its Western allies, claiming again, without evidence, that they were most likely involved in the terrorist attack on a concert hall near Moscow that killed at least 139 people.Aleksandr Bortnikov, the director of the Federal Security Service, the top security agency in Russia, said that the assault “was prepared by both radical Islamists themselves and, naturally, facilitated by Western special services.”The Islamic State has claimed responsibility for the attack, and eight people have been arrested in connection with the assault.According to the state news agency Tass, when asked whether Russia believed the United States, Britain and Ukraine were involved in the attack, Mr. Bortnikov said “we believe that’s the case.”“Overall, we believe that they were involved in this,” Mr. Bortnikov told journalists, referring to Ukraine. He said that his accusations were still based on preliminary information.The Ukrainian government has denied it was involved in the assault. Speaking about Mr. Bortnikov’s statements, Mykhailo Podolyak, a senior Ukrainian presidential aide, called them “lies.”We are having trouble retrieving the article content.Please enable JavaScript in your browser settings.Thank you for your patience while we verify access. If you are in Reader mode please exit and log into your Times account, or subscribe for all of The Times.Thank you for your patience while we verify access.Already a subscriber? Log in.Want all of The Times? Subscribe. More

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    The U.S. Investors Caught in the Scrum Over TikTok

    Major U.S. investment firms such as General Atlantic, Susquehanna and Sequoia Capital own stakes in ByteDance, the parent of TikTok. Their investments are increasingly under fire.For years, the U.S. investors who backed ByteDance, the Chinese internet company that owns TikTok, have wrestled with the complexities of owning a piece of a geopolitically fraught social media app.Now it’s gotten even more complicated.A bill to force ByteDance to sell TikTok is winding its way through the Senate after sailing through the House this month. Questions about whether TikTok’s Chinese ties make it a national security threat are mounting. And U.S. investors including General Atlantic, Susquehanna International Group and Sequoia Capital — which collectively poured billions into ByteDance — are facing increased pressure from state and federal lawmakers to answer for their investments in Chinese companies.Last year, a House committee began examining U.S. investments in Chinese companies. The Biden administration has curbed U.S. investments in China. In December, a Missouri pension board voted to divest from some Chinese investments, following political pressure from the state treasurer. And Florida passed legislation this month to require the state’s Board of Administration to sell off its stakes in China-owned companies.All of this comes on top of existing issues with owning a piece of ByteDance. The Beijing-based company has grown into one of the world’s most highly valued start-ups, worth $225 billion, according to CB Insights. That’s a boon, at least on paper, for U.S. investors who put money into ByteDance when it was a smaller company.Yet in reality, these investors have an illiquid investment that is hard to spin into gold. Since ByteDance is privately held, investors cannot simply sell their stakes in it. A confluence of politics and economics means ByteDance is also unlikely to go public soon, which would enable its shares to trade.Even if a sale of TikTok was easy to pull off, the Chinese government appears reluctant to relinquish control of an influential social media company. Beijing moved to stop a deal for TikTok to American buyers a few years ago and recently condemned the congressional bill that mandates ByteDance divest the app.We are having trouble retrieving the article content.Please enable JavaScript in your browser settings.Thank you for your patience while we verify access. If you are in Reader mode please exit and log into your Times account, or subscribe for all of The Times.Thank you for your patience while we verify access.Already a subscriber? Log in.Want all of The Times? Subscribe. More

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    Weed and Exercise: Why Some People Use Cannabis Before a Workout

    Some exercisers say cannabis eases their pain and anxiety — and makes fitness more fun.The first time Samantha O’Brien took a boxing class at her building’s gym, she was overwhelmed with anxiety. The instructor was loud and intimidating and ran the class like a boot camp. If someone fell behind, everyone had to work harder.Ms. O’Brien, 36, left the class thinking she’d never return. A few days later, her partner came home with some cannabis gummies he said might offer her a burst of energy. She thought of the boxing class, and how she wanted to show the instructor he hadn’t scared her off. So she ate half a gummy, got into her workout clothes and went to the class.The shouting didn’t bother her anymore. “I was brighter, lighter,” Ms. O’Brien said, adding that the small dose kept her going through the session. Now she frequently mixes cannabis and exercise, regularly attending the boxing class along with Pilates and boot camp workouts after taking weed products.Scientists have refuted the idea that marijuana is a performance enhancer for competitive athletes. But some amateurs are turning to it before exercise because it eases their chronic pain and anxiety — or just because it makes working out more fun.Alex Friedrichs, 30, a manager of a chiropractic clinic in Vancouver, Canada, said that cannabis puts her in the moment during exercise. “I appreciate what my body is capable of, what my body is doing and the things I’m seeing around me,” she explained, “like running in a beautiful area or a pretty day.”Addressing Chronic PainIn a small 2019 study, the top reasons people used cannabis before exercise were to increase enjoyment and focus. But close behind was pain relief. Research has shown that marijuana can help some patients alleviate chronic pain, which affects some one in five people around the world. When the pain is treated, people become more functional, said Dr. Alan Bell, a physician and assistant professor at the University of Toronto who was the lead author on a set of clinical practice guidelines for using cannabis to treat chronic pain.We are having trouble retrieving the article content.Please enable JavaScript in your browser settings.Thank you for your patience while we verify access. If you are in Reader mode please exit and log into your Times account, or subscribe for all of The Times.Thank you for your patience while we verify access.Already a subscriber? Log in.Want all of The Times? Subscribe. More