BBC Inside Science cover image

Rocket Launch Pollution

BBC Inside Science

00:00

The Origins of Life on Earth

Life on Earth runs on DNA, so that's made up of these two twisted strands. What if extraterrestrial life didn't have DNA or other nucleic acids? One suggestion is that it could be silicon. That's a totally different fundamental recipe for life on other planets.

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