SciShow
3 Great Discoveries of 2013 (2013x196)
Fecha de emisión: Dic 21, 2013
Hank lays out three of the most awesome discoveries in science in 2013, from the fields of physics, space science and anthropology.
- Estrenada: Ene 2012
- Episodios: 3614
- Seguidores: 2