Astounding stream of stars caught escaping from nearby galaxy
Briefly

Astounding stream of stars caught escaping from nearby galaxy
"Back on June 23, 2025, the "first look observations" from the Vera C. Rubin Observatory were released, highlighting the power of the United States's and the National Science Foundation's newest telescope. Designed to survey a large portion of the entire sky over and over, more deeply and in a speedier fashion than ever before, its science goals are stupendous. Armed with capabilities that no other observatory can match, it hopes to:"
"However, the greatest thing it can bring to us - like any new observatory with unprecedented capabilities - is something known as discovery potential: the ability to discover what's out there because you dared to look at the Universe in a novel, unprecedented fashion. The Vera Rubin Observatory is the first flagship-class telescope (8.4 meters in diameter) that leverages the most complex and sophisticated telescope mount and the largest, most sensitive, highest-resolution camera (3200 megapixels) of all-time to survey the whole sky in rapid fashion."
The Vera C. Rubin Observatory began releasing first-look observations in 2025, offering a deep, rapid survey of a large portion of the sky. Primary goals include discovering enormous numbers of new Solar System objects; detecting transient events and changes in distant stars, galaxies, and nebulae with high precision; finding novae, supernovae, tidal disruption events, flares, and eruptions; and measuring variable objects in distant galaxies to help address the Hubble tension. The observatory combines an 8.4-meter flagship-class telescope, a highly sophisticated mount, and a 3200-megapixel camera to maximize discovery potential. Early observations are already producing unexpected scientific dividends and a major initial discovery.
Read at Big Think
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