Science
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![[:es]Chimpanzees, bonobos, and even humans may share ancient body language[:]](https://katedra.eus/app/uploads/2018/02/still.jpg)
[:es]Chimpanzees, bonobos, and even humans may share ancient body language[:]
Want to say “Hello,” but don’t know the local language? Try waving your hand. Such gestures, common among humans, are also surprisingly similar among chimpanzees and bonobos, our closest great […]
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![[:es]Most ankylosaurs were fossilized belly up. Now, scientists think they know why[:]](https://katedra.eus/app/uploads/2018/02/dino_16x9_1.jpg)
[:es]Most ankylosaurs were fossilized belly up. Now, scientists think they know why[:]
Ankylosaurs are odd-looking, even by dinosaur standards: They’re squat and fat, with armored backs and, usually, tail clubs. But for many scientists, there’s another reason these creatures stand out—most are […]
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![[:es]Fighting back against ‘alternative facts’: Experts share their secrets[:]](https://katedra.eus/app/uploads/2018/02/Science_Trumps_Alternative_Facts_34066615461.jpg)
[:es]Fighting back against ‘alternative facts’: Experts share their secrets[:]
Even Aristotle, in his classic Rhetoric, writes about the need to persuade the audience that you’re credible (ethos) and appeal to their emotions (pathos), as well as using logical arguments […]
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![[:es]Moon’s unusual bulge may indicate early Earth had no ocean[:]](https://katedra.eus/app/uploads/2018/02/moon_16x9.jpg)
[:es]Moon’s unusual bulge may indicate early Earth had no ocean[:]
It’s not just dads with beer bellies: Many objects in our solar system sport a bulge around their midsections, caused by fast rotations that tend to fling material outward at […]
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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?[:]
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[:]
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[:]
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[:]
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[:]
ENIGMA, the world’s largest brain mapping project, was “born out of frustration.”
