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12 amazing James Webb Space Telescope discoveries across the universe 1. Webb as greatest breakthrough; 2. Pillars of Creation; 3. Exoplanet image; 4. Phantom Galaxy; 5. Wolf-Rayet star ripples; 6. Most distant galaxies; 7. Exoplanet atmosphere; 8. Titan's clouds; 9. Southern Ring Nebula; 10. Brown dwarf with sand clouds; 11 ...
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SpaceX test-fires 31 engines on Starship's gigantic Super Heavy booster In a significant milestone preparing for liftoff of the world's most powerful rocket, SpaceX test-fired 31 of the booster's 33 methane-fueled engines Thursday in South Texas as the company eyes a launch attempt as soon as March.
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Andromeda galaxy crash triggered a mass galactic migration 2 billion years ago Astronomers have discovered new evidence that Andromeda, the galaxy next door to our own, grew by merging with another galaxy. The event triggered a mass migration of stars into the galaxy. This event ...
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Watch green comet near Mars Saturday with free telescope livestream If you can't make it outside or if cloudy skies block your view, you can still catch a glimpse of comet C/2022 E3 (ZTF)'s close approach to the Red Planet, thanks to the Virtual Telescope Project.
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Stone Age discovery fuels mystery of who made early tools NEW YORK — Archaeologists in Kenya have dug up some of the oldest stone tools ever found, but who used them is a mystery. In the past, scientists assumed that our direct ancestors were the only toolmakers. But two big fossil teeth found along with the ...
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Who Made the First Stone Tool Kits? A nearly three-million-year-old butchering site packed with animal bones, stone implements and molars from our early ancestors reignites the debate. Brian Handwerk. Science Correspondent. February 9, 2023 2:00 p.m. ...
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How could we detect atom-sized primordial black holes? When a sufficiently massive star runs out of fuel, it explodes and the remaining core collapses, leading to the formation of a stellar black hole (ranging from 3 to 100 solar masses). Supermassive black ...
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Here's why Jupiter's tally of moons keeps going up and up Scientists have spotted 12 more moons around Jupiter, adding to an already-huge number that just seems to grow and grow. There's so many moons around this gas giant planet that astronomer Scott Sheppard struggles to keep track. "With this new haul, ...
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Inside the Race to Find Earth's Oldest Ice The ancient air bubbles locked in these ice cores hold a crucial key to understanding how atmospheric carbon dioxide levels have affected surface temperatures throughout the past. This is about as close to time travel as scientists can get.
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'Whodunit' mystery arises over trove of prehistoric Kenyan stone tools WASHINGTON, Feb 9 (Reuters) - Scientists have a mystery on their hands after the discovery of 330 stone tools about 2.9 million years old at a site in Kenya, along Lake Victoria's shores, that were used to butcher animals, including hippos, ...
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