Where isolation reshapes life, from giant crabs to flightless birds.
Explore how islands become natural laboratories where evolution unfolds in real time, as stranded animals adapt to new challenges and seize unexpected niches. From the Galapagos to Madagascar, this series reveals why remote worlds produce such strange, specialized wildlife, and why watching closely makes nature feel more surprising, connected, and alive.
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 Islands. Stream it all ad-free, anytime.
Islands 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.