What makes constellations?

Constellations are named after a Greek or Roman God. They were made to help sailors find their way. Now they are used to help more people find their way. In this world such help is very useful.

Monday, May 18, 2026

Skeletons of Cosmos

"Astronomers have reconstructed the "skeleton" of the cosmos in unprecedented detail, thanks to the largest-ever survey conducted by the James Webb Space Telescope (JWST)."


https://www.livescience.com/space/astronomy/truly-significant-james-webb-telescope-reveals-largest-ever-map-of-the-universes-hidden-megastructures

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