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Traumatic brain injuries among children and teens in the United States are most often associated with everyday consumer products and activities, such as home furnishings and fixtures or sports, according to a new study.About 72% of traumatic brain injury-related emergency department visits among children are attributable to consumer products, found the study 373
The remains of an ancient ape found in a Bavarian clay pit suggest that humans’ ancestors began standing upright millions of years earlier than previously thought, scientists said Wednesday.An international team of researchers says the fossilized partial skeleton of a male ape that lived almost 12 million years ago in the humid forests of what is now southern Germany bears a striking resemblance to modern human bones. In a paper published by the journal Nature, they concluded that the previously unknown species — named Danuvius guggenmosi — could walk on two legs but also climb like an ape.The findings “raise fundamental questions about our previous understanding of the evolution of the great apes and humans,” said Madelaine Boehme of the University of Tuebingen, Germany, who led the research.The question of when apes evolved bipedal motion has fascinated scientists since Charles Darwin first argued that they were the ancestors of humans. Previous fossil records of apes with an upright gait — found in Crete and Kenya — dated only as far back as 6 million years ago.Boehme, along with researchers from Bulgaria, Germany, Canada and the United States, examined more than 15,000 bones recovered from a trove of archaeological remains known as the Hammerschmiede, or Hammer Smithy, about 70 kilometers (44 miles) west of the Germany city of Munich.Among the remains they were able to piece together were primate fossils belonging to four individuals that lived 11.62 million years ago. The most complete, an adult male, likely stood about 1 meter (3 feet, 4 inches) tall, weighed 31 kilograms (68 pounds) and looked similar to modern-day bonobos, a species of chimpanzee.“It was astonishing for us to realize how similar certain bones are to humans, as opposed to great apes,” Boehme said.Thanks to several well-preserved vertebra, limb, finger and toe bones, the scientists were able to reconstruct how Danuvius moved, concluding that while it would have been able to hang from branches by his arms, it could also straighten its legs to walk upright.“This changes our view of early human evolution, which is that it all happened in Africa,” Boehme told The Associated Press in an interview.Like humans, Danuvius had an S-shaped spine to hold its body upright while standing. Unlike humans, though, it had a powerful, opposable big toe that would have allowed it to grab branches with its foot and safely walk through the treetops.Fred Spoor, a paleontologist at the Natural History Museum in London, called the fossil finds “fantastic” but said they would likely be the subject of much debate, not least because they could challenge many existing ideas about evolution.“I can see that there will be a lot of agonizing and re-analysis of what these fossils mean,” said Spoor, who wasn’t involved in the study. 2833

The week-long freefall for the Dow Jones Industrial Average continued in trading Friday, ending the most tumultuous week the index has had in nearly 12 years. The Dow sank by 1,000 points during trading Friday, as the market continues to fear that the COVID-19 outbreak will result in a worldwide economic slowdown.Stocks recovered by the end of the day, but ended the day down about 350 points.The Dow 415
There's new concern about medical costs because of the coronavirus.Before the COVID-19 pandemic, we were already seeing hospital costs rising.Insurance comparison website Quote Wizard looked at a decade of data and it determined the average cost of a hospital visit went up 36% to more than ,300 a day. In some states, the increase was higher.“Why that matters right now during COVID-19 is obviously there is a stress on the healthcare system with people being sick from coronavirus but also significant numbers of people losing their jobs,” said Adam Johnson, a Quote Wizard analyst. “Millions of Americans losing their jobs and when they're losing their jobs, they're losing their employer sponsored health insurance.” Rising hospital costs are due in part to uninsured and underinsured patients that receive care. However, there's another significant contributor that could be easier to correct.“In other countries where health care systems are a little more uniform, the administrative aspect is much lower, 1 to 3% of total healthcare costs, but in the United States, that’s around 8%,” said Johnson. Hospitals did get some emergency relief funding under the CARES Act and other stimulus bills. That will help offset some of the extra COVID-care debt, but only time will tell how the crisis will impact future costs. 1335
There are creatures that have been in this country longer than man, and there are those that are fighting to make sure they stay as long as man plans to. In the small town of Divide, Colorado there’s a wolf sanctuary called Colorado Wolf and Wildlife center. “We focus on education, conservation and preservation of wolves,” says Darlene Koboble, the CEO and director of Colorado Wolf and Wildlife Center. “I never thought in my wildest dreams I would be working with wolves. It basically started with one wolf-dog that I rescued from a shelter from being euthanized, because she had part wolf in her. When I rescued her, she was my inspiration to be a voice for wolves, because they’ve been one of the most persecuted animals in history.”The gray wolf has been classified by the U.S. Fish and Wildlife Service as an endangered species throughout the country since 1978. According to Fish and Wildlife Service, there were only around 1,000 gray wolves at the time, mostly in Minnesota. Today, there are more than 5,000 across the country, but there are disagreements on whether this number defines the population as recovered. “There is a big gap of wolves right now, and that gap is Colorado,” says Rob Edward of the Rocky Mountain Wolf Project (RMWP). “Colorado has one of the biggest deer populations, but it’s missing it’s primary top-level carnivore.”Edward said the RMWP’s primary goal is to introduce the gray wolf back into Colorado, which is on the state’s 2020 ballot. “They are as important to the forest of the west as a wildfire,” Edward says. “Without them, our wild places are impoverish.” In 2011, the gray wolf was dropped from the endangered list in Idaho and Montana. Wyoming also lost federal protections of gray wolves. Now, the Trump administration will seek to end those federal protections nationwide across the whole country. The proposal would give states the authority to hold wolf hunting and trapping seasons.The Associated Press reported Jamie Rappaport Clark, a former director of the U.S. Fish and Wildlife Service now with the group Defenders of Wildlife, warned of an “all-out war on wolves” if the plan advances.“We don’t have any confidence that wolves will be managed like other wildlife,” she says.But government officials countered that the recovery of wolves from widespread extermination last century has worked and they no longer need the Endangered Species Act to shield them.Agriculture groups and lawmakers from western states are likely to support the administration’s proposal.“Ranching is a tough life,” says Martin Davis, a ranch owner in Montana. “It’s hard to make a living when you’re against mother nature. I’m a fourth-generation rancher in Paradise Valley, Montana. We’ve been here on the ranch for 45 years. One of the big problems we had was they re-introduced wolves back to Yellowstone. Early on, they were on the endangered species list and we couldn’t do anything but scare them away from our property. We lost live stock to wolves, and we’ve had some neighbors lose horses.” Wolves are now allowed to be hunted in Montana in three different seasons throughout the year. “My life savings is tied up in my cattle,” Davis says. “And when you have something out there stealing your life savings, it’s a hard pill to swallow. I think taking them off the endangered list nationwide has to be done. When that happens, I’m not saying we are going to kill every wolf in the country – that’s not the point. Taking them off the endangered species list is good so the numbers can be managed. I don’t hate wolves, but I can see the argument that they don’t want the wolf to go away again. But I don’t think that’s a worry if they’re managed correctly.”U.S. Fish and Wildlife have until March 2020 to decide if the gray wolf comes off the endangered species list. Officials will take public comments on hearings until July 15. 3887
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