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A new complaint unsealed Friday revealed extraordinary new details of how Russian trolls manipulate U.S. politics and try to fool unsuspecting Americans on social media.A Kremlin-friendly oligarch has allegedly continued pumping millions of dollars into the St. Petersburg troll farm that was responsible for interfering with the 2016 election.The Justice Department said the Russians "took extraordinary steps" to hide the fact that their controversial posts were coming from foreign meddlers. To make that happen, managers at the troll farm gave employees comprehensive instructions on how to pose as American activists, according to a court filing. Often these directions accompanied real article that the trolls would share, along with their own comments. 767

A smiling bride standing in a traditional wedding gown posed for a video shoot, unaware of a horrific incident about to occur in Beirut.A video provided by the wedding photographer showed the moment Tuesday’s explosion took place. As the explosion blasted Lebanon's largest city, the bride’s dress and flowers could be seen getting blown back.The photographer, Mahmoud Nakib, continued capturing the incident, showing the bride and groom hurrying away from the blast.While fortunately the bride, groom and the rest of the wedding party made it out unharmed, the blast killed 135 people and injured thousands. The cause of the explosion is still unknown, as investigators weigh whether the explosion was set off deliberately or accidentally. 748

A subject coughing in a cyclic incident. A qualitative examination of airborne droplet transmission with and without wearing a surgical mask. The top and bottom figures show the results at 2 s and 3 s, respectively. Wearing a surgical mask that exhibits an initial efficiency of ～91%. This cannot prevent the transport of the saliva droplets away from the subject. Many droplets penetrate the mask shield and some saliva droplet disease-carrier particles can travel more than 1.2 m. For visualization, the droplets were scaled by a factor of 600 compared to their actual size. The environmental conditions are zero wind speed, ambient temperature 20 °C, pressure 1 atm, and relative humidity 50%. The mouth temperature is 34 °C and the face skin temperature is 32 °C. 775

A photo of a toddler awestruck by the recently-unveiled portrait of former first lady Michelle Obama went viral this week.It was snapped at the National Portrait Gallery by a visitor from North Carolina, who posted it on his Facebook page.It shows 2-year-old Parker Curry staring at the towering portrait of Michelle Obama that was painted by Amy Sherald?and unveiled last month.Parker's mother said the little girl was so amazed, she wouldn't even turn around for a picture.Mom also says that Parker believes the former first lady is a queen, and Parker wants to be a queen as well.Courtesy of CNN Newsource 616

A new study has found that those who drink moderate amounts of alcohol or coffee lived longer than those who didn’t, reports the Chicago Tribune.The research was led by University of California neurologist Claudia Kawas who tracked 1,700 nonagenarians enrolled in the 90+ study, which began in 2003.According to researchers, those who drank roughly two glasses of beer or wine a day were 18 percent less likely to experience premature death.The findings mean that, according to the research, drinking alcohol increased longevity more than exercise.The study found that participants who exercised 15 to 45 minutes a day cut their risk of early death by 11 percent.And good news for coffee lovers. Participants who drank two cups of coffee a day also increased longevity by 10 percent.The study also found that people who were overweight in their 70s lived longer than normal or underweight people. 904

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