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- Season 48 overviewJan 13, 2021-Jan 26, 202225 episodesSeason 48 episodes25. Ancient Maya Metropolis Jan 26, 2022
- A look at why the ancient Maya abandoned the cities they had lived in for centuries.
- 24. Alaskan Dinosaurs Jan 19, 2022
- Paleontologists discover that dinosaurs thrived in unlikely places such as the Arctic Circle.
- 23. Butterfly Blueprints Jan 12, 2022
- Scientific secrets of butterflies and how they are inspiring cutting-edge technical innovations.
- 22. High-Risk High-Rise Jan 5, 2022
- Risks of sky-high buildings, including the threats presented by wind, fire and earthquakes.
- 21. NOVA Universe Revealed: Big Bang Nov 24, 2021
- Clues about the Big Bang and what may have existed before the universe's birth.
- 20. NOVA Universe Revealed: Black Holes Nov 17, 2021
- Exploring nature's strangest and most powerful objects; how black holes reshape entire galaxies.
- 19. NOVA Universe Revealed: Alien Worlds Nov 10, 2021
- Alien planet-hunting is transformed by ultra-sensitive telescopes and detective work.
- 18. NOVA Universe Revealed: Milky Way Nov 3, 2021
- Exploring the history of the Milky Way, including what shaped this spiral of stars, gas and dust.
- 17. NOVA Universe Revealed: Age of Stars Oct 27, 2021
- The Hubble Space Telescope and a solar probe unravel details about the sun's 5-billion-year history.
- 16. Edible Insects Oct 20, 2021
- Exploring the insect food industry, including how it could benefit people's health and the planet.
- 15. Arctic Drift Oct 13, 2021
- A research expedition in the Arctic brings clarity to predictions of global change.
- 14. Particles Unknown Oct 6, 2021
- The neutrino, the most common yet least understood particle in the universe.
- 13. The Cannabis Question Sep 29, 2021
- Risks posed by cannabis on the developing adolescent brain and potential health consequences.
- 12. Bat Superpowers Sep 15, 2021
- Understanding bats, their long life spans and why they are resistant to diseases such as Ebola.
- 11. Ship That Changed the World Jun 2, 2021
- A ship dating back to the 15th century may provide evidence of engineering breakthroughs.
- 10. Great Electric Airplane Race May 26, 2021
- Emission-free electric planes, including Kitty Hawk Heaviside, EHang and "self-flying" air taxis.
- 9. Hindenburg: The New Evidence May 19, 2021
- A novel set of experiments tests scenarios that may have led to the Hindenburg's ignition.
- 8. Fighting for Fertility May 12, 2021
- The causes of infertility and assisted reproductive technologies such as in vitro fertilization.
- 7. Reef Rescue Apr 21, 2021
- Marine biologists around the world fight against the clock to save the coral reefs from extinction.
- 6. Picture a Scientist Apr 14, 2021
- Women make up less than one-quarter of the amount of people employed in STEM.
- 5. Looking for Life on Mars Feb 24, 2021
- NASA launches the Mars 2020 Mission to search for signs of life on Mars.
- 4. Beyond the Elements: Life Feb 17, 2021
- Molecules that allowed life on Earth to begin and thrive; how scientists use evolution in chemistry.
- 3. Beyond the Elements: Indestructible Feb 10, 2021
- Potential environmental impact of virtually indestructible versions of glass, rubber and plastic.
- 2. Beyond the Elements: Reactions Feb 3, 2021
- The chemical reactions that transform the world, from explosions to photosynthesis.
- 1. Secrets in Our DNA Jan 13, 2021
- DNA testing and the risks of entrusting this data to commercial enterprises and online databases.
NOVA Looking for Life on Mars. S48 Ep2 | 53m 46s NASA launches its most ambitious search yet for traces of ancient life on Mars.
- NOVA | Secrets in our DNA | Season 48 | Episode 1 - PBS
NOVA. Secrets in our DNA. Season 48 Episode 1 | 53m 26s | |....
- NOVA | Particles Unknown | Season 48 | Episode 12 - PBS
Watch Preview. Outnumbering atoms a billion to one,...
- NOVA | Secrets in our DNA | Season 48 | Episode 1 - PBS
NOVA NOVA Universe Revealed: Milky Way. S48 Ep16 | 53m 17s Explore the wonders and mysteries of our galaxy—the giant city of stars we call home.
Jan 13, 2021 · NOVA. Secrets in our DNA. Season 48 Episode 1 | 53m 26s | |. My List. Watch Preview. Some 30 million Americans have sent their DNA to be analyzed by companies like 23andMe and AncestryDNA....
- 53 min
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Oct 6, 2021 · Watch Preview. Outnumbering atoms a billion to one, neutrinos are the universe’s most common yet most elusive and baffling particle. NOVA joins an international team of neutrino hunters whose ...
- 53 min
Season 48 Episode 19 The Big Bang is when the cosmos started and time itself began. With stunning animation based on space telescope images, NOVA winds back the ages to discover new clues about this ultimate genesis and what happened in the universe’s first few seconds.
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