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This volcanic eruption rewrote what scientists knew about lightning Like crime scene investigators, scientists are retracing what exactly happened on Jan. 15, 2022, near the Tonga archipelago in the South Pacific. At the time, the bare facts were obvious: an underwater volcano erupted, and it was enormous.
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NASA turns telescope images of Stephan's Quintet, Messier 104 into tranquil music NASA has released yet another round of ambient sounds based on recently observed celestial objects.On Tuesday, the space agency unveiled three new "cosmic sonifications" converting the wavelengths of light detected by the Chandra X-ray Observatory, ...
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Octo-eyes: Unraveling Octopus Vision with Neural Mapping Summary: Researchers mapped neural activity in an octopus's visual system, revealing striking similarities to humans. The team observed neural responses to light and dark spots, thereby creating a map resembling the organization of the human brain.
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Geminid meteor mystery solved? It was a collision! So as comets move through space, they litter their orbits with debris. Thus, we get annual meteor showers when our planet Earth passes through a stream of comet debris. But the ...
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Terrifying Solar storms putting satellites in danger, NASA says Earth's thermosphere has experienced its highest temperature in nearly 20 years as a result of intense solar storms. These storms, caused by coronal mass ejections and solar wind from the sun, have led to a significant increase in the temperature of ...
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This asteroid was just named in honor of an Indian working at NASA In yet another proud moment for India, Rutu Parekh, a planetary geologist from Gujarat, and three other scientists were honored for their achievements. Rutu Parekh had an an asteroid named after her - Asteroid 2000HD73 is has been renamed as "Rutu ...
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For NASA's mission to Mars, how much do materials need to improve? As the temperature of this roughly 1 m2 vacuum test chamber changes from –18 to 35 °C, radiator panels made from a shape-memory alloy autonomously close and open. "Also, I have duct tape. . . . Even NASA can't improve on duct tape," says Mark Watney, ...
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10 night-sky targets to spot in the Summer Triangle The Summer Triangle is one of the best-known asterisms in the night sky. Advertisement. Made out of three bright stars – Deneb, Vega and Altair – it's often among the first star patterns that newcomers to astronomy identify, because it's so obvious to ...
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Decades-long bet on consciousness ends — and it's philosopher 1, neuroscientist 0 A 25-year science wager has come to an end. In 1998, neuroscientist Christof Koch bet philosopher David Chalmers that the mechanism by which the brain's neurons produce consciousness would be discovered by 2023. Both scientists ...
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The benefits and risks of deep-sea exploration By Ashley Strickland, CNN. (CNN) — As humans, we seek to explore the unknown. This motivation, propelled by curiosity and the quest for knowledge, is why we venture beyond the familiar spaces of our everyday lives. The beginning of humanity was marked ...
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