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As one of the world's most famous prehistoric monuments, Stonehenge still holds many secrets despite centuries of study. For the first time, new research is lifting the veil on the people who are buried at Stonehenge.The study was published in the journal Scientific Reports on Thursday.Much of the previous research around the monument in Wiltshire, England, has centered around how or why Stonehenge was built -- not the people buried there or who built it.But studying the human remains at Stonehenge is no easy task. In addition to dating back to 3,000 BC, the remains were also cremated. During the early phase of Stonehenge's history, it largely served as a cemetery.Fortunately, lead study author Christophe Snoeck, post-doctoral researcher at the Vrije Universiteit Brussel, combined his passions for archeology and chemical engineering to pioneer developments in archaeological analysis.The results revealed that 40% of the people buried at Stonehenge likely came from west Wales, the suggested origin of the site's smaller bluestones, and they most likely helped transport the stones and build Stonehenge. Signals from the bone analysis suggested that within the last ten years of their lives, these people were not living at Stonehenge nor originally from the area around Stonehenge, known as the Wessex region."Our results are the first one to provide direct evidence on the origin of those buried at Stonehenge, shedding light on the importance of the site in the Neolithic landscape," Snoeck said in an email. 1531

AURORA, Colo. -- When Amy and Marco Becerra adopted a 3-year-old Peruvian girl last April, they had no idea what kind of ordeal it would be to get approval for her to stay in the U.S.The Aurora couple, both U.S. citizens, had been living in Peru and had been taking care of their adopted daughter Angela since she was 12 days old.After getting clearance from the Peruvian courts to adopt Angela, they began planning to come back to the U.S. But Angela's application for immigration kept getting delayed."We had been reaching out to USCIS (United States Citizenship & Immigration Services) for over a year, asking and sometimes begging, and sometimes crying for help," Amy Becerra said. She said the people answering USCIS's 1-800 number would simply recite what was on their website, and that some of the information conflicted with information on another government agency website.Tourist VisaThe Becerras brought Angela to Colorado on a tourist visa, and continued their efforts to get Immigration officials to grant her citizenship.Earlier this month, they learned their request had been denied.It came as a shock."No one can believe that would happen to two U.S. Citizens," Amy Becerra said.The couple went public with their plight.Congressman gets involvedRepublican Colorado Congressman Mike Coffman then got involved. "What a broken immigration system that would even think about deporting a 4-year-old," Coffman said.On Thursday, Coffman held a news conference to announce that USCIS had reversed course."They said they re-opened it due to the complexities of the case," he said, adding that he believes the agency bowed to public pressure which was a result of all of Amy Becerra's hard work.The Becerras will now be able to reapply for Angela's citizenship papers.The Congressman's Communications Director Daniel Bucheli said it should be automatic since both parents are U.S. Citizens.He said Coffman offered to pay the ,040 application fee out of his own personal account."I feel very grateful," Marco Becerra said. "Another big door is open for my family. I'm feeling no more stress."Now, 4-year-old Angela can grow up knowing that her home is in Aurora, Colorado. 2301

As the polar ice caps retreat, polar bears could struggle to survive by the end of this century, a number of university researchers wrote in a study published in the Nature Climate Change journal.The study looked at a number of sub-species of polar bears who live in the arctic and how they have adapted to reduced sea ice from 1979 to 2016. The group of researchers said that all but a few sub-species of polar bears will be able to reproduce and survive given projected conditions by 2100.Polar bears use sea ice to capture seals for food. When sea ice erodes for the summer, polar bears fast. Although polar bears are capable of fasting for months, there are limits to how long the bears can go without food.The researchers examined energy needs of polar bears, and that the amount of time polar bears would fast would lengthen to a point that makes it too challenging to survive and reproduce.While resting female polar bears can generally fast for longer periods of time, reproducing females, males and cubs all require shorter fasting periods, the research found.“Avoiding continued sea-ice decline requires aggressively mitigating greenhouse gas rise,” the researchers wrote, “and our results explicitly describe the costs to polar bears of avoiding that mitigation.”To illustrate how much sea ice is being lost, NOAA is projecting that the arctic could have ice-free summers by 2042.Scientists have long discussed the possibility that polar bears could become nearly extinct by the end of the century. Beyond reducing carbon emissions, proposals have included relocating cubs to areas of the Arctic expected to retain higher levels of sea ice have been proposed. To read the full study, click here. 1714

At first, your loved one with Alzheimer's may not react well to wearing a mask or having to wash their hands consistently, but the Alzheimer's Foundation of America says there are things you can do to ensure they are safe during this time."You have to do your best to try, but you also have to be forgiving of yourself and understand that there are limits to what you can do. Some of the nice things about these masks are some of them can be lovely and fun. You can pick masks that have themes or that have resonance with that person," Dr. Allison B. Reiss with The Alzheimer's Foundation of America, told KIVI-TV.For those who don't like the consistent handwashing, Dr. Reiss says buying soaps with a fragrance can make a big difference and encourage them to wash their hands more often."I think a lot of us have that, that olfactory memory, so a scent that you enjoy brings such good feelings. Like cinnamon apple smells of apple pie and childhood, vanilla. You know many people love the scent of a warm home kitchen or the scent of outdoors and flowers and gardens and grass. So that very much goes into an emotional center and people like that," Dr. Reiss said.Throughout all of this, one thing to remember is to talk to your loved one who has Alzheimer's in a soothing tone."So we want to try and be that calm safety for them, a safe environment, a secure feeling, a feeling of routine and that everything is just as it should be so that there's not that agitation and panic," Dr. Reiss said.To get more information and tips on how to keep your loved ones safe during the pandemic, you can visit the Alzheimer's Foundation of America's website.This story was originally reported by Stephanie Garibay on kivitv.com. 1728

Authorities in Maine have confirmed that remains of a woman found Friday are those of a teacher who had been missing for almost a week.The body of Kristin Westra was discovered near her home in a wooded area in North Yarmouth, Maine, the Cumberland County Sheriff's Department said. Authorities said Sunday they have determined she committed suicide.Westra, 47, disappeared Monday in the Portland suburb of 3,600 residents. 431