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NOVA Presents

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77 episodes

A New Law of Nature? | Robert Hazen & Michael Wong
01/04/2026 | 2 mins.
Could the universe be governed by a law we haven’t discovered yet? Mineralogist Robert Hazen and astrobiologist Michael Wong propose a new rule—the law of increasing functional information—to explain why complex systems evolve and why complexity keeps emerging over time.
For more, check out the extended interview with Robert Hazen and Michael Wong.
Learn more about NOVA and subscribe to our YouTube channel.
Arctic Sinkholes
31/03/2026 | 16 mins.
What happens when the Arctic’s ancient freezer starts to fail? Scientists have uncovered the truth behind giant sinkholes exploding from the frozen ground in Siberia, and a vast lake bubbling with methane in Alaska .They are pointing to a dramatic shift beneath our feet – one driven by thawing Arctic permafrost, the vast frozen layer that stores nearly twice as much carbon as the entire atmosphere. Learn why these geological curiosities reveal a dangerous climate wildcard – one powerful enough to accelerate global warming in ways current models don’t yet predict.
To watch the full film, visit https://www.pbs.org/wgbh/nova/video/arctic-sinkholes/
Learn more about NOVA and subscribe to our YouTube channel.
AI Is Coming for Blue Collar Jobs | Hany Farid
25/03/2026 | 1 mins.
AI isn’t just coming for office jobs—it’s coming for some hands-on blue collar professions, too. AI expert Hany Farid explains which jobs are safe, and which are at risk.
For more, check out the extended interview with Hany Farid.
Learn more about NOVA and subscribe to our YouTube channel.
What Species Can We De-Extinct? | Beth Shapiro
18/03/2026 | 1 mins.
Scientists claimed in 2024 that they "de-extincted" the dire wolf… so what’s next, and what determines whether a species can be brought back? Evolutionary biologist Beth Shapiro explains some of the factors that go into deciding what to try and bring back.
For more, check out the extended interview with Beth Shapiro.
Learn more about NOVA and subscribe to our YouTube channel.
Einstein’s Quantum Riddle
17/03/2026 | 20 mins.
Quantum particles are breaking the rules of reality – or so it seems. Can they truly communicate across time and space instantly? Einstein dismissed this “spooky action at a distance,” convinced it exposed flaws in quantum theory. But the deeper scientists looked, the stranger the universe became. From fierce debates to important discoveries, discover how a once‑controversial quantum oddity is now reshaping how we think, how we compute, and how the future gets built.

To watch the full film, visit https://www.pbs.org/wgbh/nova/video/einsteins-quantum-riddle/
Learn more about NOVA and subscribe to our YouTube channel.

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About NOVA Presents

Ever wonder what's really going on in the world of science? We've got you covered. Join us for conversations with the researchers making tomorrow's breakthroughs, deep dives into the universe's biggest mysteries, and clear explanations of the discoveries that matter most. We're talking climate breakthroughs, space mysteries, AI developments, and quantum leaps, all explained by the people doing the work.Whether you're curious about breaking headlines, fascinated by black holes and alien worlds, or ready for mind-bending conversations with brilliant scientists, NOVA Presents delivers four incredible series that make complex science feel like chatting with your smartest friend. For over 50 years, NOVA has been your trusted guide to understanding the world, now we're bringing that same curiosity and clarity straight to your ears. Come explore with us.Discover more NOVA content and subscribe to our YouTube channel.

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