NOVA · SEASON 49
Ocean Invaders
Episode 15 · 2022-10-26
- Documentary
Episode overview
Lionfish–long prized in home aquariums–have invaded the Atlantic, and are now one of the ocean’s most successful invasive species, wreaking havoc in waters across the globe. Join ocean explorer Danni Washington on a journey to find out how they took over, why they’re doing so much damage, and what can be done about it.
54 minutes
Season 49 episodes
1. Arctic Sinkholes2022-02-02
2. Secrets in the Scat2022-02-09
3. Great Mammoth Mystery2022-02-16
4. Augmented2022-02-23
5. Determined: Fighting Alzheimer's2022-04-06
6. Dinosaur Apocalypse: The New Evidence2022-05-11
7. Dinosaur Apocalypse: The Last Day2022-05-11
8. Why Ships Crash2022-05-18
9. Ice Age Footprints2022-05-25
10. Ultimate Space Telescope2022-07-13
11. Saving Venice2022-09-28
12. Ending HIV in America2022-10-05
13. Computers v. Crime2022-10-12
14. Can Psychedelics Cure?2022-10-19
15. Ocean Invaders2022-10-26
16. Nazca Desert Mystery2022-11-02
17. Crypto Decoded2022-11-09
18. Zero to Infinity2022-11-16
19. Rebuilding Notre Dame2022-12-14
