![Illustration of a black hole with Chandra x-ray observatory circling nearby.](http://web.archive.org./web/20240612105802im_/https://www.si.edu/sites/default/files/styles/slides_horiz_wide/public/slideshow/s10e20-web_large.jpg?itok=hWR2Om3i×tamp=1717534126)
Cosmic Journey II: Voyage into the Abyss
Hitch a ride on the Chandra X-ray Observatory as it scours deep space searching for black holes.
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