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How Black Holes EAT Entire Galaxies
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Space telescope plunges to Earth after 2 decades
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As Earth approached a black hole, the planet would experience extreme tidal forces caused by the black hole's intense gravity. The side closest to the black hole would be pulled much more strongly than the far side, stretching Earth in a process known as spaghettification. The immense stress would fracture the crust, disrupt the mantle, and trigger widespread volcanic activity as molten rock rose to the surface. As the tidal forces intensified, Earth's structure would eventually fail completely.
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As Earth approached a black hole, the planet would experience extreme tidal forces caused by the black hole's intense gravity. The side closest to the black hole would be pulled much more strongly than the far side, stretching Earth in a process known as spaghettification. The immense stress would fracture the crust, disrupt the mantle, and trigger widespread volcanic activity as molten rock rose to the surface. As the tidal forces intensified, Earth's structure would eventually fail completely.
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Even 250 miles above Earth, these astronauts made sure their voices were heard in the US midterm elections. NASA astronaut Anil Menon shared footage from aboard the International Space Station, showing how he and two fellow American crew members submitted their votes electronically. His 'voting booth' was actually his own sleeping quarters, where he used a computer to securely send his ballot to election officials. 🎥 X / astro_anil #nasa #space #usa #midterms #politics
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Even 250 miles above Earth, these astronauts made sure their voices were heard in the US midterm elections. NASA astronaut Anil Menon shared footage from aboard the International Space Station, showing how he and two fellow American crew members submitted their votes electronically. His 'voting booth' was actually his own sleeping quarters, where he used a computer to securely send his ballot to election officials. 🎥 X / astro_anil #nasa #space #usa #midterms #politics
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Jupiter's atmosphere is the largest planetary atmosphere in the Solar System, featuring no solid surface and merging seamlessly into a liquid ocean beneath. It consists almost entirely of 89.8% hydrogen and 10.2% helium, a composition remarkably similar to that of the Sun. Traces of methane, ammonia, and water vapor create the colorful, iconic bands that wrap around the gas giant. Structurally, the atmosphere is divided into four main layers, with the turbulent troposphere at the bottom hosting
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NASA astronaut Anil Menon shows us how he used a computer to submit his US midterm ballots at the International Space Station.
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Io is the closest Galilean moon to Jupiter and the most volcanically active body in the Solar System. Driven by hundreds of active volcanoes, its surface continuously reshapes itself, while lava flows and sulfur plumes shooting up to 500 kilometers high paint this world in vibrant yellow and orange hues. While similar in size and density to Earth's Moon, Io hides a global subsurface ocean of magma beneath its crust. The primary cause of the moon's extreme activity is intense tidal flexing. Io is
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