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Thick, black graffiti sprayed onto a Russian polar bear's coat poses an extra threat to an animal already in danger, experts say.Video shared on social media shows a lumbering polar bear whose back had been branded with "T-34," the name of an old Soviet Union tank.The video was posted to Facebook on December 1 by Sergey Kavry, a World Wildlife Fund employee who lives in the remote Russian region.In the comments, Kavry said he obtained the video via WhatsApp from indigenous minorities in Chukotka, in Russia's far east, though it is not clear from the video where it was filmed.Polar bears are having to 620

This landlocked state shouldn't have any islands. But the deadly flooding that has deluged parts of Nebraska could get worse before it gets better."This really is the most devastating flooding we've probably ever had in our state's history, from the standpoint of how widespread it is," Gov. Pete Ricketts said Monday.More than 8 million people are under flood warnings in the Midwest and the Mississippi River Valley, said CNN meteorologist Dave Hennen."Eastern Nebraska remains the hardest hit area, with much of the southeast part of the state under flood warnings," he said.The flooding has already killed two people in Nebraska and one man in Iowa. Ricketts said at least one person remains missing in Nebraska.Flood records have been shattered in 17 places, and more rivers will likely break cresting records this week, according to the Nebraska Emergency Management Agency. (A crest is the highest point of a flood wave.)Now the big concern is floodwater draining downstream, further deluging communities that can't take any more water.3 deaths include a farmer trying to rescue othersNebraskan James Wilke, a farmer in Platte County, used his tractor to try to help a person trapped in a vehicle, NEMA spokesman Mike Wight said."With the guidance of emergency responders, James drove his tractor over the Shell Creek bridge on the Monestary Road and the bridge gave out. James and the tractor went down into the flood water below," family friend Jodi L. Hefti wrote on Facebook.Another Nebraska man died after he was overcome by flood waters near a dam in Spencer, Wight said.He said one more person in Nebraska is missing and presumed dead.In Iowa, Aleido Rojas Galan of Nebraska was one of three people rescued from floodwater, Iowa's Fremont County Sheriff's Office said. But Galan, 55, succumbed to his injuries and died at a hospital in Lincoln.This nightmare started with a 'bomb cyclone' The mammoth flooding follows a powerful "bomb cyclone" that slammed the central US last week with hurricane-like winds and blizzard conditions.Melting snow ended up in rivers and streams, causing flooding and cresting days after the precipitation was over.Nebraska's Offutt Air Force Base, just south of Omaha, said about 30 buildings were hit with floodwater."Team Offutt has done an incredible job working together to battle this historic flood as best we can," said Col. Michael Manion, 55th Wing commander. On Sunday, he said the 2449

The US Food and Drug Administration confirmed that PFAS chemicals have made their way into the US food supply. On Monday, the FDA publicly acknowledged the initial findings of the agency's investigation into how the "forever chemicals" have been detected in the foods we eat.PFAS is a family of nearly 5,000 synthetic chemicals that are extremely persistent in the environment and in our bodies. PFAS is short for perfluoroalky and polyfluoroalkyl substances and includes chemicals known as PFOS, PFOA and GenX, sometimes called forever chemicals. These chemicals all share signature elemental bonds of fluorine and carbon, which are extremely strong and difficult to break down in the environment or in our bodies.These chemicals can easily migrate into the air, dust, food, soil and water and can accumulate in the body. They've been linked to adverse health impacts including liver damage, thyroid disease, decreased fertility, high cholesterol, obesity, hormone suppression and cancer.In the body, PFAS chemicals primarily 1039

The Supreme Court sent a case concerning a death row inmate, who claims he can no longer remember his crimes because of several strokes he had while in prison, back down to the lower courts to take a second look.The court had already 246

Tuesday marks the biggest day in the nominating race for Democratic hopefuls in this year’s presidential election. Nearly one-third of all pledged delegates will be up for grabs in Tuesday’s race. In total, 14 states and American Samoa will help decide who the Democratic nominee will be. Who votes?Voters in the following states, and one territory, can cast ballots on Tuesday:Alabama (52 delegates)American Samoa (6 delegates)Arkansas (31 delegates)California (415 delegates)Colorado (67 delegates)Maine (24 delegates)Massachusetts (91 delegates)Minnesota (75 delegates)North Carolina (110 delegates)Oklahoma (37 delegates)Tennessee (64 delegates)Texas (228 delegates)Utah (29 delegates)Vermont (16 delegates)Virginia (99 delegates)Remaining candidates:Sen. Bernie Sanders (60 delegates)Vice President Joe Biden (54 delegates)Sen. Elizabeth Warren (8 delegates)Mayor Mike Bloomberg (0 delegates)Rep. Tulsi Gabbard (0 delegates)Who left the race?Since Biden won in dominating fashion on Saturday, businessman Tom Steyer, Sen. Amy Klobuchar and Mayor Pete Buttigieg have all withdrawn from the race. Klobuchar and Buttigieg both endorsed Biden on Monday. Who’s the frontrunner?Going into last Saturday’s race in South Carolina, many considered Sanders the frontrunner to win the nomination. His frontrunner status has been brought into question thanks to the events of the last three days. Biden’s surge in South Carolina, plus the sudden withdrawal of several other candidates, could give Biden a boost to what was a slumping campaign. Biden’s campaign has struggled to raise money to have the sort of advertising that Bloomberg and Sanders have. But with several major endorsements, Biden has seen his share of free advertising through news reports and buzz around the campaign. Bloomberg’s entrySuper Tuesday marks the first time Bloomberg will be competing for votes. He has spent some of his fortune to put his message before voters. For instance, on Sunday during primetime, he took out advertising on several major networks to talk about the coronavirus. He also purchased ad time during the Super Bowl. But Bloomberg also did not see much of a boost coming out of two debates, his first of which involved attacks from Warren about his handling of non-disclosure agreements with his employees. What polling saysRecent polls have Sanders ahead nationally, and in leading in many Super Tuesday states including Texas and California. A caveat though is those polls were conducted before Saturday, and how Buttigieg, Klobuchar and Steyer voters sway could determine who wins the majority of delegates on Super Tuesday. How it could play outSuper Tuesday could give some clarity as to whether the race will be decided during the primary season, or at the Democratic National Convention in July. A candidate is required to win 1991 pledged delegates going into the convention. Failure to win a majority of delegates will result in hundreds of so-called “Super Delegates” to cast a ballot during a second round of voting. How likely of a scenario is a brokered convention? Election forecast site 538 gives the odds of a brokered convention at 2 out of 3. But the site also gives both Sanders and Biden a one in six chance to win the nomination outright. Why 15% matters?In order to gain delegates from a state, earning 15% of the vote is the minimum threshold. Among the candidates in each state who win 15% of the vote, the number of delegates is allocated proportionally based on their performance throughout the entire state and within the state’s congressional districts. 3588

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