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A Georgetown football player has reportedly been arrested in Georgia regarding a murder that occurred in Washington, D.C.According to WTTG, Dijon Williams was wanted by the Metropolitan Police Department for his role in the alleged murder of Nurudeen Thomas.Williams was arrested in Georgia on Monday by United States Marshals, NBC Sports reported.Thomas was shot on July 21 and later died at the hospital, WTTG reported.According to USA Today, the university has suspended Williams from all team activities per its policy.The senior appeared in five games last season for the Hoyas. 591

A genetic analysis of COVID-19 patients suggests that blood type might influence whether someone develops severe disease.Scientists who compared the genes of thousands of patients in Europe found that those who had Type A blood were more likely to have severe disease while those with Type O were less likely.Wednesday’s report in the New England Journal of Medicine does not prove a blood type connection, but it does confirm a previous report from China of such a link.“Most of us discounted it because it was a very crude study,” Dr. Parameswar Hari, a blood specialist at the Medical College of Wisconsin, said of the report from China. With the new work, “now I believe it,” he said. “It could be very important.”Other scientists urged caution.The evidence of a role for blood type is “tentative ... it isn’t enough of a signal to be sure,” said Dr. Eric Topol, head of the Scripps Research Translational Institute in San Diego.The study, involving scientists in Italy, Spain, Denmark, Germany and other countries, compared about 2,000 patients with severe COVID-19 to several thousand other people who were healthy or who had only mild or no symptoms. Researchers tied variations in six genes to the likelihood of severe disease, including some that could have a role in how vulnerable people are to the virus. They also tied blood groups to possible risk.Most genetic studies like this are much larger, so it would be important to see if other scientists can look at other groups of patients to see if they find the same links, Topol said.Many researchers have been hunting for clues as to why some people infected with the coronavirus get very ill and others, less so. Being older or male seems to increase risk, and scientists have been looking at genes as another possible “host factor” that influences disease severity.There are four main blood types — A, B, AB and O — and “it’s determined by proteins on the surface of your red blood cells,” said Dr. Mary Horowitz, scientific chief at the Center for International Blood and Marrow Transplant Research.People with Type O are better able to recognize certain proteins as foreign, and that may extend to proteins on virus surfaces, Hari explained.During the SARS outbreak, which was caused by a genetic cousin of the coronavirus causing the current pandemic, “it was noted that people with O blood type were less likely to get severe disease,” he said.Blood type also has been tied to susceptibility to some other infectious diseases, including cholera, recurrent urinary tract infections from E. coli, and a bug called H. pylori that can cause ulcers and stomach cancer, said Dr. David Valle, director of the Institute of Genetic Medicine at Johns Hopkins University.Bottom line: “It’s a provocative study. It’s in my view well worth publishing and getting out there,” but it needs verification in more patients, Valle said.___The Associated Press Health and Science Department receives support from the Howard Hughes Medical Institute’s Department of Science Education. The AP is solely responsible for all content. 3086

A former Israeli government official says extraterrestrials have been in contact with Earth, and that President Donald Trump is aware of an agreement between the U.S. and the aliens.The official, Haim Eshed, is the former head of Israel’s Defense Ministry’s space directorate and made his comments during an interview with the Yediot Aharonot newspaper. Eshed is a respected professor and retired general, according to NBC News.Parts of the interview, originally given in Hebrew, were translated over the weekend and published in the Jerusalem Post."The Unidentified Flying Objects have asked not to publish that they are here, humanity is not ready yet," claims Eshed.Eshed described a kind of galactic federation that had signed agreements of cooperation. He claims there is an agreement between the U.S. government and the aliens to conduct experiments.He added that Trump is aware of the extraterrestrials’ existence and was asked not to reveal any information in order to prevent “mass hysteria.”Officials from the White House and Israeli government did not respond to media requests for comment. A spokesman for NASA told NBC News that one of the agency’s key goals was to search for signs of life in the universe, but that they had yet to find any.Eshed’s ideas were shared in more details in a book published in November called “The Universe Beyond the Horizon - conversations with Professor Haim Eshed.” 1420

A former government contractor accused of leaking confidential information to the media has been sentenced to more than five years in prison.Reality Winner, 26, was accused of taking a report about a 2016 Russian military intelligence cyberattack from the NSA facility where she worked and sending it to an online news outlet.She initially faced 10 years in prison and a 0,000 fine, but accepted a plea deal. A federal judge sentenced her to 63 months in prison with three years of supervised release.The-CNN-Wire 524

A centuries-old question surrounding Stonehenge has been solved, linking the tall megaliths to a geographic area where they may have come from.The original source of the massive sarsen stones has long been debated, at least four centuries according to the study. The smaller “bluestones” near the center of the circular monument have been traced to an area in Wales, about 200 km away, in an earlier study.Geologists used geochemical data from the sarsens and compared it to the geochemical signature of different regions.“From this, we identify West Woods, Wiltshire, 25 km (roughly 15.5 miles) north of Stonehenge, as the most probable source area for the majority of sarsens at the monument,” researchers stated in their study.The sarsens were erected during the mid-third millennium BCE, and weigh roughly 20 metric tons. Only 52 of the original about 80 sarsen stones remain. 888