19 h 40 min, 18 janv. 2017 ans - Formation of First Star & Galaxies
Description:
The first stars are formed when the universe was only 200 MYO (millions years old). The clumps of matter were under the force of gravity. Then, the first stars were formed and the galaxies were formed.
Ajouté au bande de temps:
Date:
19 h 40 min, 18 janv. 2017 ans
Maintenaint
~ Il y a 7 ans et 4 mois
Les images: