Brilliant minds chase progress into danger, from launchpads to ancient laboratories.
Explore the high stakes behind breakthroughs in flight, space, medicine, exploration, and discovery. This season follows innovators and explorers whose bold ideas changed history, while revealing the risks, failures, and human costs that came with pushing beyond accepted limits. Sign up to watch the moments when ambition, ingenuity, and danger collide.
Episode guide
6 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.
- No commitmentNo contract. Cancel in a click.
Frequently asked questions
Yes. Every plan unlocks the full library — including all Curiosity Originals like Deadly Science — in up to 4K, ad-free, on all your devices.
Deadly Science is a Curiosity Original, exclusive to Curiosity Stream.
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.
Curiosity Stream is our streaming service — thousands of documentaries and originals. The Smart Bundle is Curiosity Stream plus four other independent streaming services (Tastemade, Kidstream, Curiosity University, and SOMM TV) on a single subscription.