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Deepest Optical Image of Abell 3667 Confirms Stellar Bridge from Subcluster Merger

A new arXiv preprint reveals that 28 hours of DECam observations uncovered a faint stellar bridge in Abell 3667 ahead of the Rubin Observatory’s LSST survey

3 ARTICLES

last mo.

Vera Rubin Observatory Unveils First Images and Discovers Over 2,000 Asteroids

4 ARTICLES

2mo ago

Unusual 44-Minute Radio and X-Ray Pulses Detected Deep in Milky Way

3 ARTICLES

11mo ago

Inouye Solar Telescope Unveils First Detailed Maps of Sun's Coronal Magnetic Fields