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She has had to defend her actions multiple times in the past 24 hours as conservative critics around the nation pick on freshman Congresswoman Alexandria Ocasio-Cortez (D-NY).First, she was booed when she offered her vote to elect Nancy Pelosi as the Speaker of the House on Thursday. Of the 200 Dems who voted for Pelosi, she was the only one who received so many boos.Next, an anonymous Twitter account posted video of Ocasio-Cortez dancing in college. That gesture backfired: The response was more support for her. The Twitter handle was mysteriously deleted. 574

Residents of Southern California are on high alert after a 7.1-magnitude earthquake rocked communities near the Mojave Desert on Friday, just one day after a 6.4-magnitude quake occurred in the same area.The United States Geological Survey (USGS) warned that another earthquake of a similar magnitude could strike within the next week, while aftershocks have occurred 380

Russian emergency services say five people have died and six more were injured when a heating pipe burst and flooded their hotel rooms with boiling water. The tragedy occurred in a small hotel in Perm, a central city near Russia's Ural mountains. The nine-room hotel was located in the basement of a residential building. All of the victims, including a child, were staying at the hotel. Three of the injured were hospitalized with burns. Police have opened a probe.A Russian lawmaker says parliament might consider a ban on opening hotels or hostels in the basements of residential buildings. 606

Spending 340 days aboard the International Space Station between 2015 and 2016 caused changes in astronaut Scott Kelly's body, from his weight down to his genes, according to the results of the NASA Twins Study, released Thursday.The majority of changes that occurred in Kelly's body, compared with his identical brother, Mark, on Earth, returned to normal once he came back from the space station. The study results suggest that human health can be "mostly sustained" for a year in space, the researchers said.On a call with reporters Thursday, Mark thanked Scott for his service to the country and commitment to science by spending a year in space without knowing how it would affect him."I got all the glory, and you got all the work," Scott said, chiding his twin."And I got people coming to my house for tubes of blood," Mark replied in reference to the scientific samples taken during Scott's mission; Scott was collecting the same samples from himself to send back to researchers on Earth.The results show "the resilience and robustness of the human body," said Steven Platts, deputy chief scientist for NASA's Human Research Program, which coordinated the study.Coincidentally, the results are being released just in time for the 58th anniversary of the first manned spaceflight by Soviet cosmonaut Yuri Gagarin.But the much-anticipated study reveals areas that may require countermeasures or safeguards when preparing for longer space missions or missions to deep space, like Mars.The molecular, physiological and behavioral changes were divided into low-, mid-level and high-risk groups. Scott's change in body mass and microbiome were considered low-risk. Shifts in collagen regulation and blood vessel fluid management were mid-level, and genomic instability was regarded as potentially high-risk."When we go into space and experience microgravity and travel at speeds like 17,500 miles an hour, our bodies adapt and continue to function and, by and large, function extremely well," Platts said.The study, which includes the work of 84 scientists who made up 10 teams from 12 universities in eight states, all studying different aspects of the human body in space, was published Thursday in the journal 2227

Sadness. I was excited and ready to watch some stuff @disneyplus #disneyplus pic.twitter.com/yKiRi3qNYG— Holly (@ItsHollyDayz) November 12, 2019 156

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