Inside the machines that move the impossible, from floodgates to giant aircraft.
Meet the engineers and mechanics behind some of the world’s largest lifting and moving equipment, from Venice’s vast flood barrier system to the jumboisation of cruise ships and the Antonov An-225. Each episode reveals how precision, scale, and problem solving make these feats possible, giving you a deeper look at modern engineering worth signing up to explore.
Episode guide
3 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
Thousands of the world's best documentaries and factual programming — nature, history, science, technology, and biography — including exclusive Curiosity Originals like Heavy Lift. Stream it all ad-free, anytime.
Heavy Lift 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.
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.

