Science
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![[:es]Could these be the oldest Neandertal tools made with fire?[:]](https://katedra.eus/app/uploads/2018/02/FigS5_thumb.jpg)
[:es]Could these be the oldest Neandertal tools made with fire?[:]
[:es]In the spring of 2012, while digging a hole for a thermal pool, construction workers in Grosseto, Italy, hit scientific pay dirt: layers of stratified soil and rock filled with […]
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![[:es]India plans tricky and unprecedented landing near moon’s south pole[:]](https://katedra.eus/app/uploads/2018/02/pic12_online.jpg)
[:es]India plans tricky and unprecedented landing near moon’s south pole[:]
[:es]Sometime this summer, a spacecraft orbiting over the moon’s far side, out of contact with controllers on Earth, will release a lander. The craft will ease to a soft landing […]
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![[:es]Large beetles are shrinking, thanks to climate change[:]](https://katedra.eus/app/uploads/2018/01/beetle_16x9.jpg)
[:es]Large beetles are shrinking, thanks to climate change[:]
[:es]If you’re afraid of giant insects, climate change has a silver lining for you. A new study shows that as temperatures have increased over the past century, the world’s biggest […]
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![[:es]Human activity slashes mammal stomping grounds by up to two-thirds[:]](https://katedra.eus/app/uploads/2018/01/fox_16x9.jpg)
[:es]Human activity slashes mammal stomping grounds by up to two-thirds[:]
[:es]The modern world would barely be recognizable to the mammoth and bison herds of ages past. Roads subdivide large stretches of land, and clusters of buildings and people have sprung […]
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![[:es]The world’s largest set of brain scans are helping reveal the workings of the mind and how diseases ravage the brain[:]](https://katedra.eus/app/uploads/2018/01/ca_0126NID_Enigma_Brains_online.jpg)
[:es]The world’s largest set of brain scans are helping reveal the workings of the mind and how diseases ravage the brain[:]
[:es]ENIGMA, the world’s largest brain mapping project, was “born out of frustration.”[:]
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![[:es]How a Mormon lawyer transformed archaeology in Mexico—and ended up losing his faith[:]](https://katedra.eus/app/uploads/2018/01/ferguson_inline.jpg)
[:es]How a Mormon lawyer transformed archaeology in Mexico—and ended up losing his faith[:]
[:es]After years of studying maps, Mormon scripture, and Spanish chronicles, Ferguson had concluded that the Book of Mormon took place around the Isthmus of Tehuantepec, the narrowest part of Mexico. […]
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![[:es]Fields Medal was never meant for ‘the greatest mathematical genius’[:]](https://katedra.eus/app/uploads/2018/01/medal_16x9.jpg)
[:es]Fields Medal was never meant for ‘the greatest mathematical genius’[:]
[:es]The most famous prize in mathematics, the Fields Medal, is often described as the Nobel Prize for math. Now, confidential correspondence from the 1950s provides a first window into the […]
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![[:es]Ice cliffs spotted on Mars[:]](https://katedra.eus/app/uploads/2018/01/ca_0112NID_Ice_Mars_online.jpg)
[:es]Ice cliffs spotted on Mars[:]
[:es]For more than a decade, Colin Dundas, a geologist at the U.S. Geological Survey in Flagstaff, Arizona, has had a daily routine: inspecting a dozen or so high-resolution images beamed […]
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![[:es]Alzheimer’s protein may spread like an infection, human brain scans suggest[:]](https://katedra.eus/app/uploads/2018/01/tau_16x9.jpg)
[:es]Alzheimer’s protein may spread like an infection, human brain scans suggest[:]
[:es]For the first time, scientists have produced evidence in living humans that the protein tau, which mars the brain in Alzheimer’s disease, spreads from neuron to neuron. Although such movement […]
