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Can Science Beat Counterfeit Detector Pens?
Counterfeit detection pens use a starch-iodine reaction. We fool them using chemistry!
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Season 10
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Roadtrip Nation
Breaking Out of the Comfort Zone (Season 10 | Episode 1)
Three students embark on a cross-country road trip to interview inspiring professionals.
Roadtrip Nation
Embracing Change (Season 10 | Episode 2)
A filmmaker, outdoor school director, and Facebook data director are interviewed.
Roadtrip Nation
The Power of Serendipity (Season 10 | Episode 3)
The team meets a food scientist, nuclear engineer, and Pulitzer Prize-winning journalist.
Roadtrip Nation
Don't Feel Trapped (Season 10 | Episode 4)
Career change is the topic of discussion with space scientists, engineers, and marketers.