Astronomers using data from NASA’s Chandra X-ray Observatory and other telescopes have put together a detailed map of a rare collision between four galaxy clusters.
from NASA https://ift.tt/2WfBlKL
A Mega-Cluster of Galaxies in the Making
Astronomers using data from NASA’s Chandra X-ray Observatory and other telescopes have put together a detailed map of a rare collision between four galaxy clusters.
from NASA https://ift.tt/2WfBlKL
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