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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 romance between two lost, lonely women who seize a chance at fulfillment in their forbidden affair, "Ammonite" is a methodical art film with plenty to savor.Kate Winslet and Saoirse Ronan -- who have 11 Oscar nominations between them and maybe in the running to add a couple more to the pile -- simmer with understated performances, allowing nuances and gestures to speak worlds that dialogue can't match. Their screentime together lifts the film to its greatest heights, conjuring a simmering dynamic that infuses excitement into the moribund story.The historical fiction drama, set in the 1840s, imagines the personal life of pioneering British paleontologist Mary Anning (Winslet), who was marginalized by the scientific community boy's club. Reduced to peddling fossils to wealthy tourists in order to support her ailing mother (Gemma Jones), Mary develops an exterior as hard and impenetrable as the bones and rocks she unearths.Mary grudgingly agrees to make some extra money by caring for Charlotte (Ronan), the ailing wife dumped off on her by one of her clients. At first, Mary sees Charlotte as a privileged nuisance who can't connect to her life of science and struggle, but they find common interests and angsts, causing the ice between them to slowly crack. They steal moments of intimacy amid their struggle-filled life, finding joy and passion neither imagined was waiting for them. Left unspoken -- but weighing heavily all along -- is the realization that the social values and customs of the time all but doom their prospects.Director Francis Lee ("God's Own Country") shows an eye for sweeping visuals and an ear for intimate moments. He's not as adept at infusing his story with much urgency, though. Many scenes unfold as lingering tone poems meant to set the scene and color the characters. The drawback is that the movie moves so slowly that it's easy to lose interest and drift away."Ammonite" is often as dull and opaque as its title, but worth watching for the two lead performances, as well as its intricately spun tale of a complicated friendship and love. The film is just as beautiful and difficult as the relationship it depicts.RATING: 2.5 stars out of 4.Phil Villarreal TwitterPhil Villarreal FacebookPhil Villarreal Amazon Author PagePhil Villarreal Rotten Tomatoes 2313

A North Carolina schoolteacher who disappeared last month while out for a walk in Mexico is dead, according to a post on the verified Facebook page of the Governor of Chihuahua.Patrick Braxton-Andrew, 34, from Davidson, disappeared October 28 after leaving his hotel in Urique. Gov. Javier Corral Jurado, writing in Spanish, said that Braxton-Andrew crossed paths with a drug dealer from the Sinaloa cartel and was killed in a "cowardly and brutal murder."A Facebook page set up to find Braxton-Andrew said that Chihuahua state authorities had confirmed the death and are searching for those responsible to bring them to justice."The family would like to thank the Chihuahua Governor and Attorney General for their unwavering commitment to locating Patrick," a message said on the Find PBA Facebook page."Patrick died doing what he loved — traveling and meeting people. Join us in celebrating his life as he would want us to do. We will always remember Patrick and his joy for life. We love you PBA."His disappearance garnered national and international attention. Sen. Thom Tillis of North Carolina tweeted about the case two weeks ago, saying that he was working with the State Department and Mexican law enforcement. On Thursday, he tweeted that he and his wife were deeply saddened to learn of his death."Patrick's family deserves justice, and I will continue to work with the @StateDept and federal officials as Mexican law enforcement continues their investigation," he wrote.The town of Davidson, North Carolina also flew its flags at half-staff in his memory on Friday, the town said on Facebook. 1612

A protester was accidentally run over and killed by a car during a demonstration over rising fuel prices, a top official in eastern France said Saturday.Mass demonstrations causing roadblocks across the country are part of the "gilets jaunes" or "yellow vests" movement, which opposes mounting gas prices and eco-taxes on polluting forms of transport.The death occurred when a driver "panicked" and ran over someone after arriving at a blockade for an undeclared protest not far from the city of Lyon, Louis Laugier, the prefect of the Savoie region, said at a news conference.A further 227 people were injured -- six severely -- in protests across the country, and 73 people were taken into police custody, the Interior Ministry said in a statement. Five police officers suffered slight injuries, and one was severely injured. Another five gendarmes were hurt as well.Speaking about the death, French Interior Minister Christophe Castaner said: "That's the reason why we were worried to have people (who are) not experienced organizing protests."Ecology Minister Fran?ois de Rugy called on citizens to "respect caution and safety recommendations" in order for protests to go ahead "without a new tragedy," in a tweet Saturday. He also offered his condolences to the family of the victim.More than 1 million people were expected to turn out Saturday for demonstrations across the country. Partway through the day, the numbers were much lower than that.About 280,000 people participated in more than 2,000 demonstrations, the Interior Ministry said."Honestly we're satisfied, even if it's true we are not hundreds of thousands people here, but still, people have come. The day is not over yet, and we're glad that there are no incidents here," Thierry Paul Valette, who helped organize a protest on the Champs Elysées in Paris, told CNN."We can't stand Macron's taxes any more. It's too much. We couldn't make ourselves heard through political parties or trade unions, so we had to do something."The protest was billed as likely to be one of the toughest tests yet of Emmanuel Macron's 18-month-old presidency.Website blocage17novembre said protests were planned in all 95 of France's mainland departments, while a petition on change.org calling on the French government to lower the cost of fuel has gotten more than 850,000 signatures.In addition to concerns over spiraling fuel prices, the protests also reflect long-running tensions between the metropolitan elite and rural poor. 2490

A Milwaukee County bus crashed near a busy college campus on Tuesday.The bus crashed near Johnston Hall on Marquette's campus in downtown Milwaukee.The Milwaukee Fire Department says at around 5:15 p.m. a Route 12 bus lost control while turning left. The bus ended up on the sidewalk near Gesu Church. Marquette Police said five people sustained non-life-threatening injuries. MU police also said the bus hit Johnston Hall and caused damage to the front of the building. The building was evacuated as a precautionary measure.  564