PBS Space Time

Superluminal Time Travel + Time Warp Challenge Answer

Season 2 Episode 41 | 10m 40s | Video has closed captioning.

By choosing the right path and the right reference frames, any superluminal motion can lead to information or objects returning to their origin before they depart.

Aired: 03/22/17

Rating: NR

From:

Problems Playing Video? | Closed Captioning