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.

Sunday, September 21, 2025

Cosmic Scale

"Nature can get brutal. On a cosmic scale, things get even more destructive—leaving behind carnage made of stellar dust the size of an entire planet."https://gizmodo.com/dead-star-caught-snacking-on-pluto-like-object-2000661468?utm_source=gizmodo_newsletter&utm_medium=email&utm_campaign=2025-09-21-pm

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