Daniel and Kelly’s Extraordinary Universe cover image

What came first matter or energy?

Daniel and Kelly’s Extraordinary Universe

00:00

Are There Still New Craters on the Moon?

There's no wind or water in the moon, so if you form a crater, it will last a very, very long time. Some of these craters are like, more than two billion years old. Therehas been so many impacts on the moon that its surface is basically covered with shattered little pieces of rock. We actually saw one happen in two thousand 13, which was visible to the naked eye. The solar system deftly has calmed down. Since you have fewer rocks out there than you used to,. Yet we've made it past purrity, right? The moon skin is now going to clear up a little bit more, right?

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