↑
↓
:
Svenska
English
Português
Deutsch
Dansk
Español
Français
Ελληνικά
Italiano
Nederlands
Polski
Português
Română
Srpski
pусский
Türkçe
History 101
History 101
Lasers (2x7)
:
They're used for everything from entertainment to medicine — and now for weapons straight out of science fiction. Have lasers become too hot to handle?
#3780
:
: 20
: 73
Netflix
8