Feeling itchy from a sunburn, a bug bite or some other skin irritation is miserable, but the pleasure you get from scratching it isn’t just the absence of pain. It feels legitimately good to scratch, and the reason is fascinating. A 2008 study at Wake Forest University hooked people up to a MRI scanner and monitored brain activity when they […]
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Plant a notion “Going green” doesn’t have to be a daunting task that means sweeping life changes. Simple things can make a difference.The contents of this list might not be new, but they bear repeating. Sometimes it takes a few reminders for things take root. 1. Change your light If every household in the United State replaced one regular lightbulb […]
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Back about 40,000 years ago the Neanderthals and Homo Sapiens coexisted for several thousand years in Eurasia. Researchers have found that during the coexistence they were able to breed. Humans that are not of African heritage do show Neanderthal DNA throughout their homo sapien genes. A study shows that about 40% of Neanderthal genes are contained in modern human genes. […]
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According to a report from the World Health Organization (WHO) around 7 billion people are breathing polluted air. Tens of millions dying from air pollution worldwide are dying every year. Polluted air can raise the risk of heart disease, stroke, lung cancer, and other chronic respiratory health issues. In a study back in 2015 they found that air pollution has […]
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■ When Phoenix police officer Natalie Simonick saw 18-year-old Christian Felix out after dark in March, she suspected he was violating curfew. But Felix told her he was walking six miles home from his job at McDonald’s, as he had missed the bus and didn’t own a bicycle. Simonick was so impressed with the teen’s work ethic that she decided […]
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While filming a music video on the John Seigenthaler Pedestrian Bridge, Jon Bon Jovi stepped into the role of a compassionate hero, heroically saving a woman who was about to jump off the bridge in Nashville, Tennessee. In the surveillance footage released by the Metropolitan Nashville Police Department below, you can see Bon Jovi approaching a 62-year-old woman on the […]
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Radioactive residue from the Cold War could provide a valuable tool for stemming the deadly trade in illegal ivory, National Geographic News reports. Poachers killed an estimated 30,000 African elephants last year alone for their tusks—an ongoing slaughter that threatens the long-term survival of the species, whose population numbers about 500,000. Ending poaching has been nearly impossible because it is […]
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Why do people complain? Not to torture others with their negativity, surely. When most of us indulge in a bit of a moan, the idea is to “vent.” By getting our emotions out, we reason, we’ll feel better. But science suggests there are a few serious flaws in that reasoning. One, not only does expressing negativity tend not to make us […]
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GPS relies on satellites for them to work. It is getting very difficult to rely on them in Australia. Researchers have found that the country has moved north about 5 feet according to the movement of the tectonic plates. Because of this movement the GPS can’t register the correct directions. Some that use their GPS are finding that they have […]
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Recent research is painting an unsettling new picture of human health: tiny plastic particles called microplastics and nanoplastics have been detected in human brain tissue — and levels appear to be rising over time. These findings are drawing alarm from environmental scientists and health experts alike. 📈 What Did the Study Find? A study published in Nature Medicine examined human […]
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