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 9 | 3m 3s | Video has closed captioning.
Underwater archaeologists find mysterious bone fragments in a 500-year-old shipwreck off the coast of Sweden. What could they belong to?
Aired: 06/02/21
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
