The Hubble Space Telescope produced some jaw-dropping images of swirling galaxies, shining star clusters, and nebulae that channel the spirit of Thor's colorful bifrost bridge this year.

Asgard's Bifrost, the mythical bridge that connects their realm to Earth (or Midgard), has a very similar look, as it's quite literally a rainbow that extends to grant passage from one world to ...

And, as a final touch, Odin connects Asgard to Midgard with a rainbow bridge called Bifrost. This is an adapted version of the full Viking creation myth, focusing solely on Odin's part in it.