The turning points of science, power, and peril, rebuilt in striking 3D.
Explore the moments when human understanding changed everything, from electricity and microbes to energy, chaos theory, and plate tectonics. This season reveals how pivotal discoveries reshaped daily life and the modern world, with vivid 3D reconstructions that make each breakthrough feel immediate. Sign up to see history pivot at its most consequential moments.
Episode guide
13 episodes- New shows weeklyFresh documentaries land every week.
- Exclusive originalsAward-winning films you can’t stream anywhere else.
- Watch anywherePhone, tablet, web and TV — pick up where you left off.
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Frequently asked questions
Thousands of the world's best documentaries and factual programming — nature, history, science, technology, and biography — including exclusive Curiosity Originals like Butterfly Effect (Season 4). Stream it all ad-free, anytime.
Butterfly Effect (Season 4) streams with every plan.
Watch on the web, iOS and Android, Roku, Apple TV, Amazon Fire TV, Chromecast, Android TV, and most smart TVs. Start on one device and pick up right where you left off on another.
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