From Arctic skies to solar storms, our nearest star reveals its power.
Explore how the star 93 million miles away shapes life, myth, science, and risk on Earth. This series connects auroras, sunspots, solar wind, and historic breakthroughs to the researchers and communities living under its influence. Sign up to see why understanding the sun means understanding our world.
Episode guide
2 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 The Sun — in up to 4K, ad-free, on all your devices.
The Sun 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.