
Solar System: Icy Worlds Preview
Preview: Season 51 Episode 12 | 30sVideo has Closed Captions
Visit strange, frozen worlds to discover the bizarre ice that forms beyond Earth.
Out in the solar system, ice can get bizarre. Visit strange, frozen worlds – from Uranus’s ultra-hot superionic ice, to glaciers of nitrogen ice on Pluto, to carbon dioxide snow on Mars – and discover why the ice here on Earth is so unique.
Problems playing video? | Closed Captioning Feedback
Problems playing video? | Closed Captioning Feedback
National Corporate funding for NOVA is provided by Carlisle Companies. Major funding for NOVA is provided by the NOVA Science Trust and PBS viewers.

Solar System: Icy Worlds Preview
Preview: Season 51 Episode 12 | 30sVideo has Closed Captions
Out in the solar system, ice can get bizarre. Visit strange, frozen worlds – from Uranus’s ultra-hot superionic ice, to glaciers of nitrogen ice on Pluto, to carbon dioxide snow on Mars – and discover why the ice here on Earth is so unique.
Problems playing video? | Closed Captioning Feedback
Where to Watch NOVA
NOVA is available to stream on pbs.org and the PBS app.
Buy Now

NOVA Labs
NOVA Labs is a free digital platform that engages teens and lifelong learners in games and interactives that foster authentic scientific exploration. Participants take part in real-world investigations by visualizing, analyzing, and playing with the same data that scientists use.Providing Support for PBS.org
Learn Moreabout PBS online sponsorship(ice cracking) - [Narrator] On NOVA Solar System.
- These ice worlds are so unexpected and surprising.
- Deep in the planet of Uranus, you get this extremely dense, hot ice.
- [Speaker 1] It's like something out of science fiction.
- How did these icy worlds even form?
How did the ice get there?
Is there life there?
(dramatic music) - [Narrator] Icy Worlds on NOVA.
(gentle music) (ice cracking)
This Moon May Have the Ingredients for Life
Video has Closed Captions
Clip: S51 Ep12 | 2m 14s | The ocean beneath Europa’s icy shell might be an ideal environment for life. (2m 14s)
Video has Closed Captions
Clip: S51 Ep12 | 55s | As comets cross the invisible boundary known as the ice line, their ice starts turning into gas. (55s)
Providing Support for PBS.org
Learn Moreabout PBS online sponsorship
- Science and Nature

Capturing the splendor of the natural world, from the African plains to the Antarctic ice.

- Science and Nature

David Attenborough tells the story of the wildlife blockbuster that would change his life forever.












Support for PBS provided by:
National Corporate funding for NOVA is provided by Carlisle Companies. Major funding for NOVA is provided by the NOVA Science Trust and PBS viewers.



