Africa
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The human family tree is being shuffled around again. A new study suggests that Homo erectus existed 100,000 to 200,000 years earlier than previously thought, meaning they lived alongside species they were once thought to have descended from.
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The Mount Sinai Kyabirwa Surgical Facility is a superb project in Uganda that provides locals with access to much-needed surgical treatment. The facility makes good use of off-grid technology, including solar panels and rainwater collection systems.
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Combining studies of genetics, geology and climate history, scientists from Australia and South Africa say they’ve identified what could be called the “homeland” of modern humans – a vast, ancient wetland system in southern Africa.
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Rather than retiring from a day of elephant spotting to a four-walled hotel room with a window or two, safari guests of the South Africa’s Cheetah Plains Game Lodge will have plenty of opportunities for extracurricular connections with nature.
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A clinical trial taking place in the Democratic Republic of the Congo has been terminated early due to the success of two drugs being investigated to treat the Ebola virus. The two drugs have displayed incredible survival rates, especially if given at the earliest stages of infection.
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A genetically modified fungus designed to safely reduce malaria-spreading mosquito populations has been successfully tested outside of laboratory conditions in a simulated village environment. The trial decimated the mosquito population in 45 days paving the way for more trials in open environments.
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The world’s first malaria vaccine is beginning a wide roll out commencing in Malawi before being introduced into Ghana and Kenya over the following weeks. This initial pilot program is aimed at children up to two years of age, with over one million expected to be immunized over the next three years.
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Many times, when new species are discovered, the characteristics that set them apart can only be appreciated by scientists. That isn't the case with the Ceratogyrus attonitifer tarantula, however – the thing has a long, soft horn protruding out of its back, and nobody knows why it's there.
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Today, the desert country of Namibia isn’t somewhere you’d expect to find much ice, but 300 million years ago it was a very different landscape. A team of geologists has now discovered a land formation that’s associated with fast-moving glaciers, and isn’t usually found in the desert.
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Intel’s latest AI chips are poised to play a part in conservation through integration with advanced new camera systems trained to detect intruders with bad intentions.
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Studded tires are a popular choice in northern climes come winter, thanks to the extra grip they afford on ice and compacted snow. But new research from Chalmers University of Technology in Sweden says they actually cost more lives than they save.
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ScienceArchaeologists have uncovered what may be the oldest human-made drawings ever found. Discovered in a cave in South Africa, the cross-hatch pattern was drawn in red ochre and found to date back over 70,000 years, making the image more than 30,000 years older than the previous reigning champion.
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