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Astronomers found Omega Centauri’s first stellar-mass black hole, which has a visible star companion that is shown in greater detail.…
Astronomers using archival data from Hubble and supportive observations from Webb have located their first stellar-mass black hole in the…
Red, white, and blue stars glitter like a sparkler being waved on a dark night in this new image from…
More than 500,000 stars blaze red, white, and blue in this NASA Hubble image of the globular cluster Messier 3…
This NASA/ESA Hubble Space Telescope image features the globular cluster NGC 6723, sometimes called the Chandelier Cluster.
Researchers using two of humanity’s most powerful observatories — NASA’s James Webb and Hubble Space Telescopes — have definitively shown…
New observations from Webb combined with multiple observations from Hubble prove that Terzan 5 is a self-contained, self-enriching stellar system…
This image of bulge fossil fragment Terzan 5 was captured by the James Webb and Hubble space telescopes. Webb’s data…
Zoom in to Terzan 5, a star cluster that lies within the crowded central region of our Milky Way galaxy…
