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, June 3, 2025

Andromeda Galaxy

"It may come down to a coin toss as to whether the Milky Way collides with the Andromeda Galaxy within 10 billion years."https://www.sciencenews.org/article/uncertain-milky-way-andromeda-collision?utm_source=join1440&utm_medium=email&utm_placement=newsletter&user_id=66c4c92f5d78644b3ac5d5b4
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