郑州眼科医院哪家最好(郑州河南哪里做全飞秒激光最便宜) (今日更新中)

early Sunday morning.Police say they were called to the scene around 5:30 a.m. local time Sunday to investigate an injured person call.When officers arrived they found the victim in the roadway with serious injuries to his head.Witnesses told police three young men between the ages of 16 and 20 years old "beat and stomped" the man before fleeing the scene.Police are still looking for suspects at this time.Anyone with information is encouraged to call Phoenix police at (602) 262-6151 or if they wish to remain anonymous, 480-W-I-T-N-E-S-S, 480-948-6377 OR 480-T-E-S-T-I-G-O for Spanish speaking.This story was originally published by 640

RELATED: San Diego Zoo welcomes second rhino born via artificial inseminationThe two births represent a step toward the zoo's longer-term goal of 148

With the revolving-door slate of deals making it tough to keep track of what's coming and going to Netflix each month, we're here to help you catch some movies and shows you may have had on your list before they leave the service and become a lot harder to find.After Aug. 1, you'll need a time machine to check out the "Back to the Future" trilogy on Netflix, because they are vanishing like Marty McFly's family does in his photo. There are several other beloved movies leaving, including the coming-of-age dramedy "Can't Hardly Wait," the sci-fi classic "E.T. the Extra-Terrestrial" and the seminal romantic comedy "Hitch."Here are the shows and films leaving Netflix in August, courtesy of What's on Netflix:August 1Back to the FutureBack to the Future Part IIBack to the Future Part IIIBlack Heart (Season 1)Can’t Hardly WaitCare Bears: Welcome to Care-a-Lot (Season 1)CasperCharlie and the Chocolate FactoryChernobyl DiariesComedy Bang! Bang! (5 Seasons)E.T. the Extra-TerrestrialFreedom WritersGodzillaGuess WhoHancockHitchHogie the Globehopper (Season 1)JarheadJarhead 2: Field of FireJarhead 3: The SiegeOpen SeasonQB1: Beyond the Lights (Season 1)Ramayan (Season 1)Resident Evil: ExtinctionRomeo Must DieSaltScary Movie 2Searching for Sugar ManSex and the City 2Stuart LittleThe Edge of SeventeenThe InterviewThe PianistThe Pursuit of HappynessTwisterWilly Wonka & the Chocolate FactoryVroomiz (Season 1)August 2Skins (Season 1-7)August 4Dino Hunt (Season 1)Paranormal Survivor (Season 1)August 5Enemigo Intimo (Season 1)Ever After High (Season 1-5) 1571

Within hours of the school shooting in Broward County, Florida, computer experts discovered pro and anti-gun control tweets that appear to be linked to Russian bots.A bot is a computer program written to execute a series of commands that can, for example, post many tweets across many accounts nearly instantly.Some posts discovered by computer experts, and highlighted in stories on tech websites and The New York Times, were pro-gun control. Others were in support of gun rights. Experts familiar with the M.O. of other countries' fake tweets say taking sides isn't the point."I think disruption is really what they are going for. I think anytime that you can throw doubt or cast doubt and chaos into -- not just a nation -- but an ideological structure," said Sam Jay, a Metropolitan State University of Denver professor of Rhetoric.Jay said countries who post fake tweets in numbers such as those seen after the shooting in Florida like it when Americans are confused."Then it's quite easier to manipulate a much larger decision-making process such as elections," Jay said.Twitter found and removed thousands of fake accounts after the 2016 presidential election, the company said. Facebook turned over some 3,000 fake ads to Congress."So essentially what any person can do, a program (bot) can do. And of course the programs can do it so much more rapidly and have a much wider spread," said MSU Denver Computer Science professor Steve Beaty.Bots were also active during the controversy surrounding NFL players taking a knee during the national anthem to protest police brutality.Bots posted tweets using opposing hash tags like #boycottnfl or #takeaknee.Beaty said computer science researchers estimate 10 percent of tweets posted are not from real people or don't contain real information.On the low end, it’s estimated 6,000 tweets are sent every second. That works out to half a billion a day.Doing the math means there are more than 51 million fake tweets every day "A Twitter bot won't go through a web page. It won't actually go through Twitter's own application. It will go directly to the software behind Twitter," Beaty said.Beaty said determining what is a fake tweet or a tweet from an account that isn't a real person isn't impossible."See what else they posted. See how long they've been on. Often these Twitter bots have been on for a very short amount of time. They've been on for a day or two and then all of a sudden they've sent out a million things," he said.It is against Twitter and Facebook's policy to create fake accounts and both companies have pledged to crack down.Twitter said on Wednesday it was implementing additional changes.Twitter will ban users from simultaneously posting "identical or substantially similar content to multiple accounts."Users also will not be allowed to like, retweet or follow from several accounts at the same time, the company said. 2938

— a mystery that remains in hot debate even today.KNXV reached out to several aviation experts who theorized the lights seen Sunday could be from parachute flares used by the military or even helicopters or other aircraft dropping flares during training.In fact, the Outlaw Military Operations Area sits not far from where the video was shot.But video found online of those types of exercises just doesn't seem to match."There were no navigation lights, even the military has to have navigation lights on, that's an FAA rule," Maier said.KNXV reached out to the Federal Aviation Administration, Luke Air Force Base and the Army National Guard, but none could say for certain what it was, leaving the answer to what was caught on camera to anyone's guess."I know what I saw, and I don't think it was from here, and I think it was definitely something else," Maier said.This story was originally published by 908

来源：资阳报