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Cosmic Collisions Season 1 Episodes

  • 2009-2009
  • 1 Season
  • Discovery Channel
  • Documentary
  • Watchlist
    Where to Watch

Right now, massive meteors and asteroids are orbiting dangerously close to Earth. Scientists believe that it's not a question of if they'll strike again, but when.

Season 1 Episode Guide

Season 1

3 Episodes 2009 - 2009

Episode 1

Earth

Fri, Jan 23, 2026

Where to Watch
Cosmic Collisions, Season 1 Episode 1 image

Episode 2

Solar Systems

Fri, Jan 23, 202644 mins

Cosmic Collisions: Solar System travels through our cosmic neighborhood as we examine how collisions created our moon, left gashes on Jupiter, and how pieces of Mars ended up in our own backyard.

Where to Watch
Cosmic Collisions, Season 1 Episode 2 image

Episode 3

Galaxies

Wed, Jan 28, 200944 mins

Cosmic Galaxies journeys through space as we examine the cosmic battles being waged between celestial bodies.

Where to Watch
Cosmic Collisions, Season 1 Episode 3 image