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济南怎样治龟头敏感
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钱江晚报

发布时间: 2025-06-05 01:05:40北京青年报社官方账号
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  济南怎样治龟头敏感   

A one-of-a-kind voice in the musical world is being remembered as a person who's left an unfillable void in the music industry.Aretha Franklin, who died Thursday after a battle with pancreatic cancer, is being honored by her peers across multiple generations and musical genres as a legend and the undeniable queen of all things soul.MORE:?Aretha Franklin: R&B legend dies at 76Photos: Remembering Aretha FranklinCelebrity deaths of 2018: Remembering those we've lost this year 485

  济南怎样治龟头敏感   

A suspicious package targeting billionaire investor and philanthropist George Soros was rendered safe in Bedford, New York on Monday, a law enforcement source told CNN.The Bedford Police say they received a call reporting a suspicious package found in a mailbox. The package appeared to be an explosive device, police said.An employee had opened the parcel. The employee placed the package in a wooded area and called the Bedford Police, according to a news release.The package did not detonate on its own, the law enforcement source said. 547

  济南怎样治龟头敏感   

A mysterious cigar-shaped object spotted tumbling through our solar system last year may have been an alien spacecraft sent to investigate Earth, astronomers from Harvard University have suggested.The object, nicknamed 'Oumuamua, meaning "a messenger that reaches out from the distant past" in Hawaiian, was first discovered in October 2017 by the Pan-STARRS 1 telescope in Hawaii.Since its discovery, scientists have been at odds to explain its unusual features and precise origins, with researchers first calling it a comet and then an asteroid, before finally deeming it the first of its kind: a new class of "interstellar objects."Now, a new paper by researchers at the Harvard Smithsonian Center for Astrophysics raises the possibility that the elongated dark-red object, which is 10 times as long as it is wide and traveling at speeds of 196,000 mph, might have an "artificial origin.""'Oumuamua may be a fully operational probe sent intentionally to Earth vicinity by an alien civilization," they wrote in the paper, which has been submitted to the Astrophysical Journal Letters.The theory is based on the object's "excess acceleration," or its unexpected boost in speed as it traveled through and ultimately out of our solar system in January 2018."Considering an artificial origin, one possibility is that 'Oumuamua is a light sail, floating in interstellar space as a debris from an advanced technological equipment," wrote the paper's authors, suggesting that the object could be propelled by solar radiation.The paper, written by Abraham Loeb, professor and chair of astronomy, and Shmuel Bialy, a postdoctoral scholar, at the Harvard Smithsonian Center for Astrophysics, points out that comparable light-sails already exist on earth."Light-sails with similar dimensions have been designed and constructed by our own civilization, including the IKAROS project and the Starshot Initiative. The light-sail technology might be abundantly used for transportation of cargos between planets or between stars."In the paper, the pair theorize that the object's high speed and its unusual trajectory could be the result of it no longer being operational."This would account for the various anomalies of 'Oumuamua, such as the unusual geometry inferred from its light-curve, its low thermal emission, suggesting high reflectivity, and its deviation from a Keplerian orbit without any sign of a cometary tail or spin-up torques."'Oumuamua is the first object ever seen in our solar system that is known to have originated elsewhere.At first, astronomers thought the rapidly moving faint light was a regular comet or an asteroid that had originated in our solar system.Comets, in particular, are known to speed-up due to a process known as "outgassing," in which the sun heats up the surface of the icy comet, releasing melted gas. But 'Oumuamua didn't have a "coma," the atmosphere and dust that surrounds comets as they melt.Multiple telescopes focused on the object for three nights to determine what it was before it moved out of sight. 3063

  

A sunny afternoon by the pool was interrupted by a black bear in central Massachusetts recently.Matt Bete is taking a pool-side nap at his home in Greenfield, when a small bear wanders into his backyard. The gate was left open and the bear is seen on camera casually walking over to the pool for a drink.The bear then sniffs around, walks over to the chair, and uses his paw to nudge Bete’s foot. 404

  

A reunion between pet and owner could paw-ssibly warm your heart and bring hope.A man in Bangor, Maine went to an animal shelter last week to find a new pet. The man was looking for a cat to help heal his heart after his kitty, Cutie Pie, disappeared a week before.As the man walked through the kennels, he lingered at one in particular. When the cat turned toward the man, he “erupted with joy,” according to a Facebook post from Bangor Humane.It was Cutie Pie. The man’s phone was filled with pictures of Cutie Pie, “leaving no question that this reunion was the real deal!” 584

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