brink

Make Your Own Lie Detector - Test it Out

This works on the galvanic skin response.

When you lie, your skin becomes moist. While this does work, it's not as accurate as a true Polygraph machine.

Get more on How Lie Detectors Work at How Stuff Works.

Part One Part Two Part Three Part Four Part Five Part Six

Brink Video
Catch all your favorite bits of Brink

Top 10 Eureka Moments
Inspiration like a bolt out of the blue.

Top 10 Accidental Inventions
Find out what product was discovered when a scientist forgot to wash his hands.

What Scientist are You
If you were a famous scientist, who would you be?

Brink Puzzles
Can you handle these riddles wrapped in a puzzle?

Josh Zepps
Meet the host of Brink

May 18,
4:00 am
30 min(s)

Brink: Season 2
Episode 10

Cover Story: Alternative Fuels & Eco-Race Winner. BRINK is the

May 18,
4:30 am
30 min(s)

Brink: Season 2
Episode 11

Cover Story: Cell Phones used to analyze blood and detect disease

$99.97

$29.95

$9.97

$12.99