Get extended access to 1600+ episodes, binge watch your favorite shows, and stream anytime - online or in the PBS app.
Already a APT member?
You may have an unactivated APT Passport member benefit. Check to see.
Clip: Season 48 Episode 8 | 2m 51s | Video has closed captioning.
Even if a building appears to be undamaged after an earthquake, it could have used up some of its initial earthquake resisting capability.
Aired: 01/05/22
Interactive
NOVA Labs is a free digital platform that engages teens and lifelong learners in games and interactives that foster authentic scientific exploration. Participants take part in real-world investigations by visualizing, analyzing, and playing with the same data that scientists use.
Play
