Touching the Asteroid
pbs documentaries

Touching the Asteroid

If spacecraft OSIRIS-REx can grab a piece of an asteroid and bring it to Earth, scientists could gain insight into our planet's origins—and even how to defend against rogue asteroids. But NASA only gets three shots at collecting a sample.
IMDb 8,753min1974X-RayG
DokumentarOpplysendeMoroTøff
Kostnadsfri prøveperiode for PBS Documentaries, lei eller kjøp

Vilkår gjelder

Leide videoer inkluderer 30 dager for å starte å se denne videoen og 3 dager for å avslutte etter å ha startet.