When Two Galaxies Collide, Stars Almost Never Touch #space #astronomy #shorts

本站添加: 2026-05-16

[00:00:00]When two galaxies collide, almost nothing actually hits. As they get closer, gravity pulls [music] stars and gas into massive stretched streams.

[00:00:09]Whole galaxies start to twist and lose their shape over millions of years. But even when they pass through each other, almost [music] nothing actually crashes.

[00:00:17]The space between stars is so huge that most [music] of them miss completely.

[00:00:22]So, the question is, if nothing really hits, what actually changes?