SciShow Space
An Asteroid Visited Us From Outside the Solar System! (2017x88)
Data de estreia: Nov 03, 2017
Earth has received its first speedy visitor from another star system, A/2017 U1, and the Dawn Mission has helped astronomers gather more evidence about possible former oceans on Ceres.
- Estreia: Abr 2014
- Episódios: 878
- Seguidores: 1