SciShow

SciShow

Space Elevators (2012x100)


Udgivelsesdato: Jul 12, 2012

Hank talks about space elevators, and why we shouldn't expect to see one any time soon.

  • Premieret: Jan 2012
  • Afsnit: 3678
  • Følgere: 2
  • Kørende
  • YouTube
  • Daily