NOVA - Season 42 Episode 20
NOVA - Season 42 Episode 20 - Documentary TV Shows 55:14. story about Sharply rising carbon emissions are entering Earth's seas at a staggering rate, raising their acidity. Learn how scientists are researching the effects and looking for solutions.
- 1. Vaccines Calling the Shots2014-09-10
- 2. Rise of the Hackers2014-09-24
- 3. Why Planes Vanish2014-10-08
- 4. Surviving Ebola2014-10-08
- 5. Ben Franklin's Balloons2014-10-22
- 6. First Air War2014-10-29
- 7. Bigger Than T. rex2014-11-05
- 8. Emperor’s Ghost Army2014-11-12
- 9. Killer Landslides2014-11-19
- 10. First Man on the Moon2014-12-03
- 11. Big Bang Machine2015-01-14
- 12. Sunken Ship Rescue2015-01-21
- 13. Sinkholes—Buried Alive2015-01-28
- 14. Colosseum: Roman Death Trap2015-02-11
- 15. Petra: Lost City of Stone2015-02-18
- 17. The Great Math Mystery2015-04-15
- 18. Invisible Universe Revealed2015-04-22
- 19. Nazi Attack on America2015-05-06
- 20. Lethal Seas2015-05-13
- 21. Chasing Pluto2015-07-15
- 22. Nuclear Meltdown Disaster2015-07-29
