中山手术治疗便血价格(中山男性便血治疗) (今日更新中)

A manhunt is on for a gunman who opened fire at an off-campus homecoming party near Greenville, Texas, killing two people and sending 14 more to area hospitals, police said Sunday.The party may involve a Texas A&M University-Commerce fraternity, though the event was not sanctioned by the school, Chief Deputy Buddy Oxford of the Hunt County Sheriff's Office said.Gunshots rang out about 11:45 p.m. (12:45 a.m. ET) Saturday at The Party Venue, an event space located on a sparsely populated stretch of Highway 380. Greenville is a city of 27,000 located 50 miles northeast of Dallas.Authorities first responded to complaints of vehicles parked along the highway, Oxford said, and the shooting began about 15 minutes after they arrived.Investigators have yet to establish a motive but are looking for a single shooter, the chief deputy said.There were about 750 people at the venue when police arrived, Oxford said.The FBI and Texas Rangers are assisting in the investigation, he said."Our thoughts and prayers are with the victims, families, and friends of those affected by this morning's shooting in Greenville," Texas A&M University-Commerce said in a statement.The university and its police department are working with the sheriff's office to determine whether any of the victims are students, the statement says.Earlier, the school's police department 1376

A price list uncovered during an ongoing lawsuit against an Arizona body broker provides insight into the values of body parts and the profits that can be produced. The price list is from an Arizona company shut down after an FBI raid five years ago. 262

Although NASA's Kepler space telescope ran out of fuel and ended its mission in 2018, citizen scientists have used its data to discover an exoplanet 226 light-years away in the Taurus constellation.The exoplanet, known as K2-288Bb, is about twice the size of Earth and orbits within the habitable zone of its star, meaning liquid water may exist on its surface. It's difficult to tell whether the planet is rocky like Earth or a gas giant like Neptune.The planet is in the K2-288 system, which contains a pair of dim, cool M-type stars that are 5.1 billion miles apart, about six times the distance between Saturn and the sun. The brightest of the two stars is half as massive as our sun, and the other star is one-third of the sun's mass. K2-288Bb orbits the smaller, dimmer star, completing a full orbit every 31.3 days.K2-288Bb is half the size of Neptune or 1.9 times the size of Earth, placing it in the "Fulton gap" between 1.5 and two times the size of Earth. This is a rare size of exoplanet that makes it perfect for studying planetary evolution because so few have been found.The discovery was announced Monday at the 233rd meeting of the American Astronomical Society in Seattle."It's a very exciting discovery due to how it was found, its temperate orbit and because planets of this size seem to be relatively uncommon," said Adina Feinstein, a University of Chicago graduate student in astrophysics and lead author of a paper describing the new planet that was accepted for publication by The Astronomical Journal.Although all of the data from the Kepler mission was run through an algorithm to determine potential planet candidates, visual manpower was needed to actually look at the possible planet transits -- or dip in light when a planet passes in front of its star -- in the light curve data. Kepler observed other events that could be mistaken for planet transits by a computer.But the "reboot" of the Kepler mission in 2014 that led to the K2 mission allowed for multiple observation campaigns that brought in even more data. Every three months, Kepler would stare at a different patch of sky."Reorienting Kepler relative to the Sun caused miniscule changes in the shape of the telescope and the temperature of the electronics, which inevitably affected Kepler's sensitive measurements in the first days of each campaign," said study co-author Geert Barentsen, an astrophysicist at NASA's Ames Research Center, in a statement.Those first three days of data were ignored, and errors were corrected in the rest of the data gathered.But the scientists couldn't do it alone. There were too many light curves to study on their own.So the reprocessed, "cleaned-up" light curves were uploaded through the 2731

A woman is recovering after being rescued by police from the basement of a Niagara Falls, New York home, where officers said she was chained.Meantime, officers are trying to locate the man they say put her there: Michael Ciskiewic, 25, of Niagara Falls. 265

An armed man in his 20s was arrested Thursday afternoon after causing a "panic" at a Missouri Walmart, Springfield police said.Officers responded to a call of an active shooter at the Walmart Neighborhood Market in Springfield, Police Lt. Mike Lucas said.But no shots were fired and no one was injured, police said.The man was pushing a cart and recording himself walking through the store with a cell phone when the manager pulled the fire alarm to notify customers to escape, according to 503

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