12-18-2024, 11:14 AM
Egea Genius Gifts For Kids Who Love Science
We ;ve heard a lot of different theories attempting to explain why the hardy Neanderthals went extinct, but this one 82 stanley cup 17 probably the most original, if not the strangest. According to a new study, Neanderthals had extraordinarily good vision 鈥?an attribute that came at considerable expense. stanley ca Earlier studies showed that Neanderthals featured skulls just slightly different than our own, but not by much. By measuring total cranial volume, paleontologists noticed that Neanderthals and humans shared similar brain volume, so they figured that the internal organization was stanley termosky probably the same. But this is not the case, say Eiluned Pearce, Chris Stringer, and R. I. M. Dunbar, who argue that Neanderthals had a different visual system 鈥?one that, along with greater body mass, resulted in smaller endocranial capacities compared to humans. In other words, Neanderthals dedicated so much power to their visual systems that their high-level processing was compromised. This prevented them from developing complex social networks, which may have resulted in their inability to thrive. The BBC elaborates: The research team explored the idea that the ancestor of Neanderthals left Africa and had to adapt to the longer, darker nights and murkier days of Europe. The result was that Neanderthals evolved larger eyes and a much larger visual processing area at the back of their brains. The humans that stayed in Africa, on the other hand, continued to enjoy bright and beautiful days and so had Tohx There s a Logitech AirPlay Speaker Hiding Out on Amazon UK
https://youtube/watch v=PWZ1R stanley mug CdNJsA 46 years ago today, veteran astronaut Gus Grissom, first American spacewalker Ed White, and rookie Roger Chaffee were killed in a cabin fire during an Apollo 1 launch pad test. The first majorly fatal accident in NASA history, the fire was caused in part by the cabin pure oxygen atmosphere and a number of other dangerous design flaws that were corrected over the 20 month delay that followed the incident. Today, NASA posted a picture of the trio for its image of the day, and we ;d all do well to remember them too. That they died was certainly a tragedy, but their sacrifi stanley termosy ce and the sacrifice of those like them helps pave the way for safer, more cautious, but still ambitious feats of human engineering and exploration. And where would we be if we didn ;t poke and prod at the limits of our own Earthly world despite the risks involved So here to three heroes who helped build th stanley us e foundation of modern spaceflight. https://gizmodo/three-heroes-in-the-swim...ol-5664356 Image Credit: NASA NASA
We ;ve heard a lot of different theories attempting to explain why the hardy Neanderthals went extinct, but this one 82 stanley cup 17 probably the most original, if not the strangest. According to a new study, Neanderthals had extraordinarily good vision 鈥?an attribute that came at considerable expense. stanley ca Earlier studies showed that Neanderthals featured skulls just slightly different than our own, but not by much. By measuring total cranial volume, paleontologists noticed that Neanderthals and humans shared similar brain volume, so they figured that the internal organization was stanley termosky probably the same. But this is not the case, say Eiluned Pearce, Chris Stringer, and R. I. M. Dunbar, who argue that Neanderthals had a different visual system 鈥?one that, along with greater body mass, resulted in smaller endocranial capacities compared to humans. In other words, Neanderthals dedicated so much power to their visual systems that their high-level processing was compromised. This prevented them from developing complex social networks, which may have resulted in their inability to thrive. The BBC elaborates: The research team explored the idea that the ancestor of Neanderthals left Africa and had to adapt to the longer, darker nights and murkier days of Europe. The result was that Neanderthals evolved larger eyes and a much larger visual processing area at the back of their brains. The humans that stayed in Africa, on the other hand, continued to enjoy bright and beautiful days and so had Tohx There s a Logitech AirPlay Speaker Hiding Out on Amazon UK
https://youtube/watch v=PWZ1R stanley mug CdNJsA 46 years ago today, veteran astronaut Gus Grissom, first American spacewalker Ed White, and rookie Roger Chaffee were killed in a cabin fire during an Apollo 1 launch pad test. The first majorly fatal accident in NASA history, the fire was caused in part by the cabin pure oxygen atmosphere and a number of other dangerous design flaws that were corrected over the 20 month delay that followed the incident. Today, NASA posted a picture of the trio for its image of the day, and we ;d all do well to remember them too. That they died was certainly a tragedy, but their sacrifi stanley termosy ce and the sacrifice of those like them helps pave the way for safer, more cautious, but still ambitious feats of human engineering and exploration. And where would we be if we didn ;t poke and prod at the limits of our own Earthly world despite the risks involved So here to three heroes who helped build th stanley us e foundation of modern spaceflight. https://gizmodo/three-heroes-in-the-swim...ol-5664356 Image Credit: NASA NASA
