60-second Science
Saturn's Blingy Rings Are a Recent Upgrade
- Author: Vários
- Narrator: Vários
- Publisher: Podcast
- Duration: 0:02:12
- More information
Informações:
Synopsis
Though Saturn formed about 4.5 billion years ago, its rings were added relatively recently—only 100 million to 10 million years ago. Karen Hopkin reports.
