What is Spacetime?
Clip: Season 42 Episode 23 | 2m 6sVideo has Closed Captions
A mysterious concept changed the way we understand reality.
A mysterious concept changed the way we understand reality.
National Corporate funding for NOVA is provided by Carlisle Companies. Major funding for NOVA is provided by the NOVA Science Trust, the Corporation for Public Broadcasting, and PBS viewers.
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What is Spacetime?
Clip: Season 42 Episode 23 | 2m 6sVideo has Closed Captions
A mysterious concept changed the way we understand reality.
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Video has Closed Captions
Your perception of time depends on how you are moving. (1m 49s)
Video has Closed Captions
Einstein's theory showed that time itself is affected by gravity. (1m 48s)
Providing Support for PBS.org
Learn Moreabout PBS online sponsorship
National Corporate funding for NOVA is provided by Carlisle Companies. Major funding for NOVA is provided by the NOVA Science Trust, the Corporation for Public Broadcasting, and PBS viewers.