中山痔疮大便时出血(中山肛门冒血) (今日更新中)

A storm system is poised to hit the same northern Bahamian islands that Hurricane Dorian ravaged earlier this month -- and it may be a tropical storm when it does.The system is expected to send heavy rain and stiff winds to the Abaco Islands by Friday night and Grand Bahama island by Saturday morning, areas where teams still are searching for 357

A tiny deer-like creature about the size of a rabbit has been photographed in the wild for the first time in three decades in southern Vietnam, delighting conservationists who feared the species was extinct.The silver-backed chevrotain, also called the Vietnamese mouse deer, was last recorded more than 25 years ago when a team of Vietnamese and Russian researchers obtained a dead chevrotain from a hunter."For so long, this species has seemingly only existed as part of our imagination," said Vietnamese biologist An Nguyen, an associate conservation scientist with Global Wildlife Conservation, a nongovernmental organization, and a PhD student with the Leibniz Institute for Zoo and Wildlife Research."Discovering that it is, indeed, still out there, is the first step in ensuring we don't lose it again, and we're moving quickly now to figure out how best to protect it," he said in a statement.Scientists had thought the tiny creature, which had been among 976

A teen was left traumatized by a recent visit to the Clifton, New Jersey, Barnes & Noble after she spotted a camera in the bathroom.Madison Delaney, 18, was at the store with her mother and grandmother on Wednesday. She went to the bathroom and thought she was alone in there until she noticed something shocking — a camera peaking out from under the stall walls."I was terrified," she said. "I was shaking."She texted her mom, who notified employees. They rushed into the bathroom and found a man in the neighboring stall. He was standing on the toilet with a GoPro Camera.In an effort to spread awareness of being mindful of your surroundings, the teen's mom posted about the ordeal in a now viral Facebook post.In a statement, Barnes & Noble acknowledged the incident and thanked police.We take security very seriously and are as vigilant as possible in making our stores safe and inviting for customers," a spokesperson said.The Clifton Police Department and Passaic County Prosecutors Office are still investigating the incident. Both declined to comment, citing the active investigation. 1113

After one of its cars made a high-speed run on a German test track, Bugatti says it is the first production auto manufacturer to make a car that exceeded 300 miles per hour.A specially modified Bugatti Chiron, driven by Bugatti test driver Andy Wallace, went 304.8 miles per hour on a 5.5 mile straightaway on Volkswagen's Ehra-Lessien test track in Germany, the company said. Bugatti is owned by the Volkswagen Group, which also owns Lamborghini and Bentley.Bugatti is a "production auto manufacturer," meaning it makes multiple copies of the same car for use on public roads albeit, in Bugatti's case, in low numbers and at very high prices. But this was not the ordinary sort of Chiron one can buy for million from the Bugatti factory in Molsheim, France. This record was set by a prototype Chiron that Bugatti developed in cooperation with the Italian race car manufacturer Dallara. (Cars built solely to compete for speed records have gone as fast as over 500 miles per hour.)In addition to making safety alterations for such high speeds, the companies modified the car's body to improve aerodynamics. The tires were also specially developed by Michelin, which makes the tires for regular Chiron cars as well. The tires are still legal for road use but they were reinforced to withstand these extremely high speeds."It's inconceivable that a car would be capable of this. But the Chiron was well 1416

An agency in Colorado that tracks avalanches hiked its danger level to "extreme" for a swath of the state, the highest level on its scale."Do not travel in the backcountry," the Colorado Avalanche Information Center said in a tweet Thursday. "Historic avalanches expected to valley floors."The extreme dangers are for Vail and Summit County, and the Sawatch, Gunnison and Aspen zones.Colorado has been with heavy snow and avalanches. Two deaths occurred there recently and an avalanche shut down a part of Interstate 70 and ruptured a natural gas pipeline.Spencer Logan, an avalanche forecaster with the Colorado Avalanche Information Center, said avalanches are "running bigger than the last 20 to 30 years" and in some cases bigger than the last 50 years. He expects avalanche dangers will be high through the weekend.He said the large amounts of snow that have fallen in short amounts of time have pushed slopes "closer and closer to the edge.""We're seeing more snow than we have for quite a few years."Logan said the forecasts are for areas outside town limits and the backcountry, and roads will be affected."Certainly these avalanches are having an impact on the highways," he said.The Colorado Department of Transportation will do what it can to reduce avalanche hazards and ski patrols will be on alert."Travel in, near, or below avalanche terrain is not recommended. Keep it simple and just AVOID the backcountry," the Friends of CAIC said on Twitter. 1473

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