PBS Space Time

Is Gravity An Illusion?

Season 1 Episode 24 | 10m 17s Video has closed captioning.

Most of us take gravity as an assumed part of our living realities, but why? Basic physics introduces us to the concept of gravity from a Newtonian sense, but when you start factoring Einstein into an understanding of gravity, things get… weird. For example, gravity may simply not exist. Why? Watch this week’s episode of PBS Space Time and find out why gravity may be an illusion!

Aired: 03/31/16

Rating: NR

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Problems Playing Video? | Closed Captioning