Main content

Mapping dark matter

Hubble Space Telescope images provide evidence of dark matter's existence. Light from distant galaxies is bent by a gravitational lens created by the dark matter's mass in nearby galaxies.

2 minutes

This clip is from

Journeys in Time and SpaceInvisible Universe

Featured in...

  • Astronomy Finder

    Watch Solar System video clips from the 麻豆官网首页入口 Archive.

More clips from Invisible Universe

More clips from Journeys in Time and Space