![Ethan Mollick on Twitter: "It's definitive: sharks are older than the rings of Saturn. This new paper finds that the rings are no older than 400M years. Sharks date back to at Ethan Mollick on Twitter: "It's definitive: sharks are older than the rings of Saturn. This new paper finds that the rings are no older than 400M years. Sharks date back to at](https://pbs.twimg.com/media/FwM3uboWYAAwkBb.jpg)
Ethan Mollick on Twitter: "It's definitive: sharks are older than the rings of Saturn. This new paper finds that the rings are no older than 400M years. Sharks date back to at
Ikelite on Instagram: “Fun Facts Friday | Did you know sharks are older than the rings of Saturn? 🪐🦈 What unique marine life facts do you know? Drop 'em below!…”
![Ethan Mollick on Twitter: "It's definitive: sharks are older than the rings of Saturn. This new paper finds that the rings are no older than 400M years. Sharks date back to at Ethan Mollick on Twitter: "It's definitive: sharks are older than the rings of Saturn. This new paper finds that the rings are no older than 400M years. Sharks date back to at](https://pbs.twimg.com/media/FwN6KRcWcAAyczW.jpg)
Ethan Mollick on Twitter: "It's definitive: sharks are older than the rings of Saturn. This new paper finds that the rings are no older than 400M years. Sharks date back to at
Shark Guardian - #sharkfactsmonday Sharks are older than the rings of Saturn, trees and also dinosaurs! Psst… they're also older than Santa! | Facebook
Aneesh Bhargav on Instagram: "Sharks are OLDER than the rings of Saturn. Saturn's rings are estimated to be around 100 MILLION years old. But why is it the only planet with rings (
![Saturn's rings are only about 100 million years old, meaning they formed long after the first dinosaurs and mammals walked the Earth. : r/space Saturn's rings are only about 100 million years old, meaning they formed long after the first dinosaurs and mammals walked the Earth. : r/space](https://external-preview.redd.it/Y4_2svAc1jBHIXLduQYGUAnLXy3Kv1Hi0wQztVKXWEA.jpg?auto=webp&s=dfcabeecf3bac9d69c6633098ca04443d30e5e83)