Daniel and Kelly’s Extraordinary Universe cover image

Could black holes be making the Universe expand faster?

Daniel and Kelly’s Extraordinary Universe

00:00

Is the Universe Expanding?

Daniel: I think that person misunderstood what I was trying to do with my question. She thought it was wandering around campus looking for somebody to explain this paper to me. Daniel: The universe is expanding and that expansion is speeding up. Every year, galaxies out there are moving away from us faster and faster. We measure their velocity relative to us by looking at how the light from them is red shifted.

Transcript
Play full episode

The AI-powered Podcast Player

Save insights by tapping your headphones, chat with episodes, discover the best highlights - and more!
App store bannerPlay store banner
Get the app