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Two fire technicians have died after a generator incident occurred at one of the largest stations in Antarctica. According to the National Science Foundation (NSF), on 12 December, the two technicians were performing routine maintenance on a generator building’s fire suppression system. The generator powers a radio transmitter nearby the station. Unfortunately, the maintenance did not
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Scientists in Germany say they have hit a new superconductivity milestone. According to their paper, they achieved resistance-free electrical current at the highest temperature yet: just 250 Kelvin, or -23 degrees Celsius (-9.4 degrees Fahrenheit). Although the team’s superconducting material has yet to be verified, the claim has merit – the work was led by
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Scattered among your genes like old recipes in an heirloom cookbook are DNA sequences that once helped Neanderthals survive. The codes that contributed to the construction of our extinct cousin’s ever-so-slightly elongated skulls could still be at work in some modern humans, affecting neurological development and pushing their craniums into a slightly different shape. Neanderthals
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A drought scorched the Great Plains, causing wildfires and US$2.5 billion in agriculture losses. Catastrophic floods submerged more than a third of Bangladesh. Record-shattering heat waves killed scores of people in Europe and China. These were among 15 extreme weather events in 2017 that were made more likely by human-cased climate change, according to in-depth
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The island nation of Mauritius has little in the way of natural resources – historically, it’s depended on imported petroleum to generate electricity. But increasingly, according to Phys.org, leadership on the island is preparing for an energy-scarce future. They’re investing in solar, wind and hydropower, but also leveraging a key crop on the island: sugar
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One of the best-known fossils in paleontology, a virtually complete skeleton nicknamed “Little Foot”, could actually represent an entirely new species of early human, scientists have announced. The fossil was first discovered more than 20 years ago, and after decades of careful extraction and research, an analysis of the age, skull and limbs has finally