↑
↓
:
Srpski
English
Português
Deutsch
Dansk
Español
Français
Ελληνικά
Italiano
Nederlands
Polski
Português
Română
pусский
Svenska
Türkçe
SciShow Space
SciShow Space
The Biggest Telescope EVAR! (2015x47)
:
Their return was delayed for a while, but three ISS crew members are finally home. Plus, engineers have started assembling the Giant Magellan Telescope!
#32627
:
: 878
: 1
YouTube
12