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.

Tuesday, September 17, 2024

Ring of Space Rocks

"Earth may have had a giant ring of space rocks surrounding it, similar to those around Saturn, which could have led to chaotic meteorite strikes on our planet's surface, new research suggests."


https://www.livescience.com/space/earth-once-wore-a-saturn-like-ring-study-of-ancient-craters-suggests

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