The SPHEREx mission will image 1 billion galaxies, 100 million stars, and 10,000 asteroids – and help to answer some of the biggest scientific mysteries.
A rare full seven-planet alignment will be visible in the early night sky between Feb. 22 and 28. We have the tips you need to best see all the planets.
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ExtremeTech on MSNThe 35 Best James Webb Space Telescope Images So FarThe James Webb Space Telescope was late to launch, but the observatory is making up for lost time. After several years of ...
Beautifully captured by the James Webb Space Telescope (JWST), this image shows interstellar gas and dust lit up by a dead ...
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