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NOVA

A Cathedral of Ice

Season 43 Episode 3 | 2m 45s

A scientist dives beneath the surface of the frigid Antarctic ice sheet—and finds a landscape full of colors, light, and life.

National Corporate funding for NOVA is provided by Carlisle Companies and Viking Cruises. Major funding for NOVA is provided by the NOVA Science Trust and PBS viewers.
Extras
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Nature
NATURE - Season 45
Get a sneak peek at a brand new season of NATURE on PBS.
Preview: S45 | 8:32
Wild Kratts
Aviva's Powersuit Maker Gameplay
Construct Creature Powersuits fit for every habitat and dress up your favorite characters!
Clip: 18:05
Wild Kratts
Baby Animal Rescue Gameplay
Baby animals have been captured, and it is up to the Kratts to rescue them!
Clip: 8:34
Wild Kratts
World Rescue Gameplay
Oh no! Zach has sent his Zach-bots to habits all over the world.
Clip: 37:57
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Clip: 17:37
Wild Kratts
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Clip: 31:31
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Help the Kratt brothers search for lost animals and meet lots of wild cats and dogs along the way.
Clip: 27:03
Watch • 15:59
Amanpour and Company
The “Daughterhood Penalty” in America’s Caregiving Crisis
Kelli María Korducki discusses the burden falling on women caring for their aging parents.
Clip: S2026 E8168 | 15:59
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May 22, 2026 - PBS News Hour full episode
Episode: S2026 E106 | 57:46
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Washington Week with The Atlantic
Washington Week with The Atlantic full episode, 5/22/26
Full Washington Week with the Atlantic broadcast from May 22, 2026.
Episode: S2026 E21 | 26:46
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