SciShow Space
The History Hidden in Martian Dunes (2020x66)
Date de diffusion: Août 25, 2020
The Red Planet was once more like Earth, with a thicker atmosphere and liquid water. Now, scientists are looking for clues to its past in the planet’s ancient fossil dunes, barchan dunes, and ghost dunes.
- Première: Avr 2014
- Épisodes: 878
- Abonnés: 1