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.

Thursday, September 18, 2025

Cosmic Noon



"The period known as "cosmic noon," which took place roughly 2 to 3 billion years after the Big Bang, was characterized by the rapid formation of new stars and planetary systems."https://phys.org/news/2025-09-spacecraft-explore-3iatlas-cosmic-noon.html
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