When Planets Collide! | How the Universe Works | Science Channel

From the creator

As the world spins on its tilted axis and wobbles as it orbits the sun, it's also careening through the Milky Way. Every part of this voyage shapes life, from creation to extinction, and could end in the Earth being ejected out of the galaxy altogether.

Published 2025-07-11 · Watch on YouTube ↗
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