Skip to content
Zero-Point Energy Demystified episode artwork

Nov 4, 2026 13 min

Zero-Point Energy Demystified

from PBS Space Time Hosted by PBS

Viewers like you help make PBS (Thank you 😃) . Support your local PBS Member Station here: https://to.pbs.org/DonateSPACEUploaded 08-11-17Let’s talk about the mysterious zero-point energy and what it really can, and really can’t do.You can further support us on Patreon at https://www.patreon.com/pbsspacetimeGet your own Space Time t­shirt at http://bit.ly/1QlzoBiTweet at us! @pbsspacetimeFacebook: facebook.com/pbsspacetimeEmail us! pbsspacetime [at] gmail [dot] comComment on Reddit: http://www.reddit.com/r/pbsspacetimeHelp translate our videos!https://www.youtube.com/timedtext_cs_panel?tab=2&c=UC7_gcs09iThXybpVgjHZ_7gPrevious Episode:The Vacuum Challenge | Space Timehttps://www.youtube.com/watch?v=n6jAOV7bZ3YThe quantum field theory predicts that there exists an energy of the vacuum resulting from the non-zero zero-point energies of the quantum fields that fill our universe. As we discussed in our last episode on the vacuum catastrophe, this mismatch between the measured and theoretical values of vacuum energy is one of the greatest unsolved problems in physics.Written and Hosted by Matt O'DowdProduced by Rusty WardGraphics by Kurt RossAssistant Editing and Sound Design by Mike PetrowMade by Kornhaber Brown (www.kornhaberbrown.com)Special thanks to our Patreon Big Bang, Quasar and Hypernova Supporters: Big BangBITISMCoolAsCatsDavid NicklasQuasarTambe BarsbayMayank M.

Episode details come from the podcast's RSS feed.

Embed this episode

Ready to play

Zero-Point Energy Demystified

0:00 13:53

No transcript yet.

Requests help us decide what to transcribe next.

Frequently asked questions

How long is this episode of PBS Space Time?

This episode is 13 minutes long.

When was this PBS Space Time episode published?

This episode was published on November 4, 2026.

Can I download this PBS Space Time episode?

Yes. Use the download control on the episode player to save the publisher-provided media file.