SciShow Space
The Oldest Planet Ever Discovered (2018x73)
Udgivelsesdato: Sep 11, 2018
We've only found one planet in a globular cluster, where gravitational interactions should usually rip baby planets apart, but that's not all that excites astronomers about PSR 1620-26 b.
- Premieret: Apr 2014
- Afsnit: 878
- Følgere: 1