How the Universe Works S8E5 — Secrets of Time Travel

8.6

How the Universe Works•Season 8•Episode 5

Secrets of Time Travel

8.6/10 · 78 votesJan 30, 202042 min

Ranked #5 of 9 in Season 8•+0.1 vs season avg

Discussion

Time travel might be more possible than we ever imagined, and today, cutting-edge technology and the latest research into black holes and wormholes is helping experts get steps closer to discovering how to travel through time.

Previous episodeE4 · Death of the Last Stars Next episodeE6 · When NASA Met Jupiter

Seasons11

All 1 2 3 4 5 6 7 8 9 10 11

Season 8 Episodes9

E1 8.1

Asteroid Apocalypse: The New Threat

E2 8.1

NASA's Journey to Mars

E3 8.2

Hunt for Alien Evidence

E4 8.6

Death of the Last Stars

E5 8.6Now viewing

Secrets of Time Travel

E6 8.6

When NASA Met Jupiter

E7 8.9

Edge of the Universe

E8 8.7

Monsters of the Milky Way

E9 8.7

Earth's Death Orbit

Cast10

Mike Rowe

Narrator

Nina Lanza

Phil Plait

Michelle Thaller

Hakeem Muata Oluseyi

Moogega Cooper

Kevin J. Walsh

Jani Radebaugh

Dan Durda

Paul M Sutter

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Episode Summary

"Secrets of Time Travel" is episode 5 of How the Universe Works season 8. It scored 8.6/10 from 78 votes, ranking #5 of 9 episodes this season (season average 8.5). It aired on January 30, 2020.

Next: E6 · When NASA Met Jupiter Best of Season 8