
Making Stuff Safer Preview
Preview: Season 40 Episode 21 | 30sVideo has Closed Captions
Host David Pogue examines groundbreaking research that aims to keep us out of harm’s way.
The world has always been a dangerous place, so how do we increase our odds of survival? In "Making Stuff: Safer," David Pogue explores the cutting-edge research of scientists and engineers who want to keep us out of harm’s way. Some are countering the threat of natural disasters with new firefighting materials and safer buildings. Others are at work on technologies to thwart terrorist attacks.
Problems playing video? | Closed Captioning Feedback
Problems playing video? | Closed Captioning Feedback
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.

Making Stuff Safer Preview
Preview: Season 40 Episode 21 | 30sVideo has Closed Captions
The world has always been a dangerous place, so how do we increase our odds of survival? In "Making Stuff: Safer," David Pogue explores the cutting-edge research of scientists and engineers who want to keep us out of harm’s way. Some are countering the threat of natural disasters with new firefighting materials and safer buildings. Others are at work on technologies to thwart terrorist attacks.
Problems playing video? | Closed Captioning Feedback
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Clip: S40 Ep21 | 3m 50s | A project called DETER allows researchers to practice fighting cyber crimes. (3m 50s)
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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.