Skip to content
PodParley
How Polygraph Machines Work episode artwork

EPISODE · Dec 3, 2008 · 2 MIN

How Polygraph Machines Work

from BrainStuff · host iHeartPodcasts

Also known as 'lie detectors,' polygraphs are used to record an individual's vital signs, such as breathing rate, pulse, and so forth. Check out this podcast from HowStuffWorks to learn more about polygraphs and the art of lie detection. Learn more about your ad-choices at https://www.iheartpodcastnetwork.com See omnystudio.com/listener for privacy information.

Episode metadata supplied by the publisher feed · Published Dec 3, 2008

Embed this episode

What this episode covers

Also known as 'lie detectors,' polygraphs are used to record an individual's vital signs, such as breathing rate, pulse, and so forth. Check out this podcast from HowStuffWorks to learn more about polygraphs and the art of lie detection.

Distinct summary based on available episode metadata or transcript content.

Ready to play

How Polygraph Machines Work

0:00 2:04

No transcript for this episode yet

We transcribe on demand. Request one and we'll notify you when it's ready — usually under 10 minutes.

Share this episode

Similar Episodes

No similar episodes found.

Similar Podcasts

No similar podcasts found.

Frequently Asked Questions

How long is this episode of BrainStuff?

This episode is 2 minutes long.

When was this BrainStuff episode published?

This episode was published on December 3, 2008.

Is there a transcript available for this episode?

Yes, a full transcript is available for this episode. You can read the complete transcript on the episode page.

Can I download this BrainStuff episode?

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