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24 gru 2023 · Learn about the most amazing astronomical events and findings of the past year, from the sun's highest-energy gamma rays to the universe's biggest explosion. Discover how scientists used telescopes, satellites and observatories to reveal the secrets of the cosmos.
2 dni temu · Space.com is your source for the latest astronomy news and space discoveries, live coverage of space flights and the science of space travel. | Space.
11 sty 2023 · Learn how NASA's James Webb Space Telescope observed an Earth-sized, rocky planet orbiting a red dwarf star for the first time. See the data and images of LHS 475 b, a possible Venus-like world with no detectable atmosphere.
23 gru 2023 · The JWST revealed stunning images of our solar system, nearby exoplanets, ancient galaxies and more in its first year of operation. See how the space observatory changed our understanding of the universe with its infrared vision and powerful resolution.
4 mar 2024 · Using Webb, scientists have studied GN-z11, one of the youngest and most distant galaxies ever observed, and found evidence of a supermassive black hole and a pristine gas clump in its halo. These discoveries reveal new insights into the formation and evolution of galaxies and stars in the early universe.
19 paź 2023 · NASA’s James Webb Space Telescope has discovered a new, never-before-seen feature in Jupiter’s atmosphere. The high-speed jet stream, which spans more than 3,000 miles (4,800 kilometers) wide, sits over Jupiter’s equator above the main cloud decks.
12 lip 2022 · NASA explores the unknown in space for the benefit of all, and Webb’s first observations tell the story of the hidden universe through every phase of cosmic history – from neighboring planets outside our solar system, known as exoplanets, to the most distant observable galaxies in the early universe.