Hackaday Links: October 13, 2024

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So far, food for astronauts hasn’t exactly been haute cuisine. Freeze-dried cereal cubes, squeezable tubes filled with what amounts to baby food, and meals reconstituted with water from a fuel …read more Continue reading Hackaday Links: October 13, 2024

X-rays could deflect dangerous Earthbound asteroids

Asteroids can devastate the planet in an instant – just ask the dinosaurs. Scientists at Sandia National Laboratories have now demonstrated a proof of concept method to deflect a potential Earthbound asteroid using a blast of X-rays.Continue ReadingCat… Continue reading X-rays could deflect dangerous Earthbound asteroids

Earth may have once had a ring like Saturn – and it caused chaos

Saturn’s rings are iconic, but new evidence suggests Earth might once have sported one of its own. This ring would have caused chaos on the surface.Continue ReadingCategory: Space, ScienceTags: Earth, Saturn, Planet, Asteroid, Geology, Impact, Meteorit… Continue reading Earth may have once had a ring like Saturn – and it caused chaos

Gallery: Cosmic wonders in the Astronomy Photographer of the Year awards

Few photography subjects offer the breadth of beauty as astronomy, and the Royal Observatory Greenwich’s annual Astronomy Photographer of the Year awards celebrate that fact. The winners for 2024 have now been crowned, including some breathtaking shots… Continue reading Gallery: Cosmic wonders in the Astronomy Photographer of the Year awards

China plans to deflect near-Earth asteroid in 2030

China is looking to get into the planetary defense business. A new paper by the China National Space Administration (CNSA) confirms that in 2030, the country plans to conduct a test mission to deflect a small asteroid from its current course.Continue R… Continue reading China plans to deflect near-Earth asteroid in 2030

Nearby asteroid’s birthplace traced to specific crater on the Moon

Many asteroids can be traced back to their parent body – the planet or moon they broke off from. But for the first time, scientists now claim to have traced the origins of an asteroid back to the specific crater it was birthed from.Continue ReadingCate… Continue reading Nearby asteroid’s birthplace traced to specific crater on the Moon