Tuesday, 28 January 2020

Chandra Spots 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. via NASA https://ift.tt/32Upgx7

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NASA's James Webb Space Telescope Captures Eerie Cat's Head

NASA’s James Webb Space Telescope’s mid-infrared view reveals intricate structures within the Cat's Head Nebula, traced by the emission ...