This image shows a small section of NSF-DOE Vera C. Rubin Observatory's total view of the Virgo cluster of galaxies, including two spiral galaxies (lower right) and three merging galaxies (upper right ...
For a brief window, Asteroid 2024 YR4 looked like a planetary hazard in the making. At up to 90 meters (295 feet) in diameter, it was described as a potential “city killer.” On its estimated ...
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(CNN) — The first test images from a groundbreaking observatory named for trailblazing astronomer Vera Rubin have captured the light from millions of distant stars and galaxies on an unprecedented ...