When did NOVA Season 51 Episode 12 air?
NOVA Season 51 Episode 12 aired on October 23, 2024 at 9 PM ET.


PBS' premier science series helps viewers of all ages explore the science behind the headlines. Along the way, NOVA demystifies science and technology, and highlights the people involved in scientific pursuits.

Ice might seem familiar to us on Earth, but out in the solar system, it can get quite exotic. From Uranus’s ultra hot superionic ice, to glaciers of nitrogen ice on Pluto, to carbon dioxide snow on Mars, ice is a fundamental building block throughout our cosmic neighborhood. Visit some of the strange, frozen worlds of our solar system to discover why the ice here on Earth so special – and why we wouldn’t be here without it.
Direct answers for episode-level questions and details.
NOVA Season 51 Episode 12 aired on October 23, 2024 at 9 PM ET.
This episode runs for approximately 54 minutes.
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