Webb Delivers Strongest-Ever Case for ‘Black Hole Stars’ Lurking in Early Universe

This Webb image shows the little red dot GLIMPSE-17775, which is located behind the galaxy cluster Abell S1063. Image credit: NASA / ESA / CSA / Vasily Kokorev, UT Austin / Alyssa Pagan, STScI.

Using Webb’s NIRCam and NIRSpec instruments, astronomers have obtained the deepest spectrum ever taken of a little red dot.

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