Are We Trapped Inside a Giant Cosmic Void?

本站添加: 2026-05-22

[00:00:00]What if Earth is in the wrong part of the universe? Some scientists think our galaxy might sit inside a gigantic cosmic void. Not totally empty, but emptier than it should be. And that could explain a huge mystery. When scientists measure how fast the universe is expanding, they get two different answers. But maybe the universe isn't the problem. Maybe we are measuring it from inside a giant low-density bubble.

[00:00:17]So Earth isn't trapped like a prison, but we might be living in one of the emptiest neighborhoods in space.