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Weird and wonderful, the microscopic tardigrades are sometimes colloquially known as ‘water bears’ and ‘moss piglets’. In all fairness, though, no bear or piglet ever dreamt of doing the amazing things these uniquely gifted creatures are capable of. Tardigrades are know for their incredible resilience, as they’re able to survive all manner of extreme conditions. When the going gets tough,
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When ancient burials are discovered in the sands of Egypt, the stories we hear are usually similar. High-ranking officials and nobles buried with rich grave goods, elaborate coffins, and often cartouches naming the deceased, so we know who they were. But a recent discovery paints a rather different picture. Archaeologists have found dozens of 2,000-year-old burials
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Superconductivity (passing charges through materials without losing heat) promises to revolutionise electronics and power, if we can get it working at reasonable temperatures – and scientists just reported a big step forward in our understanding of the phenomenon. The new discovery centres around the Hubbard model: a maths model of conduction and insulation in materials,
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Global warming has put a glacier in the Italian Alps at risk of collapse, officials warned, leading to road closures, travel restrictions, and evacuations in the immediate vicinity. Municipal officials issued the order after surveyors observed a significant increase in the sliding speed of the Planpincieux glacier, which rests on the Italian side of the
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These days we’re used to jaw-dropping photos getting snapped from the International Space Station, but the latest one NASA astronaut Christina Koch recently posted to Twitter comes with a special message, too. The image shows the Soyuz MS-15 spaceflight taking three people to the ISS: Roscosmos cosmonaut Oleg Skripochka and NASA astronaut Jessica Meir as part