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A new way of tracking where space debris is falling and may land, using a network of seismic sensors intended to record earthquakes, could improve our response when space junk does fall to Earth, according to researchers

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35,464 просмотров • 6 месяцев назад •via X (Twitter)

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🇨🇳 CHINESE ASTRONAUTS LAND SAFELY AFTER SPACE JUNK SCARE A piece of space debris hit China’s Shenzhou-20 capsule, cracking a window and grounding the spacecraft. The 3 astronauts were supposed to land 9 days earlier but had to switch to a backup spacecraft mid-orbit. The damaged capsule is staying up there to run tests, but now the new crew has no ride home. Until China launches another escape pod, they’re stuck on the space station with no exit. Space junk is piling up, and everyone’s dodging it, from China to SpaceX to the ISS. Source: Reuters, Elisar Priel

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ELON MUSK: “The way to expand compute is really in space. There’s a lot of room in space. And if you look at the size of Earth relative to the Sun or relative to the Solar System, you realize just how tiny it is. We’re very, very tiny. We only receive about half a billionth of the Sun’s energy. So you can really think of Earth as being like a tiny dust mote in a vast darkness. So the way to expand compute without, you know, using up all the land on Earth is to do so in space. And then you can do it without using space for power and water on Earth; you can just do it in space. So I think we’ll probably be launching our first AI satellites next year, and then we’ll be able to do that, I think, at large scale in about two years.”

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