
A Cathedral of Ice
Clip: Season 43 Episode 3 | 2m 45sVideo has Closed Captions
A scientist dives beneath the surface of the frigid Antarctic ice sheet.
A scientist dives beneath the surface of the frigid Antarctic ice sheet—and finds a landscape full of colors, light, and life.
Problems with Closed Captions? Closed Captioning Feedback
Problems with Closed Captions? Closed Captioning Feedback
National Corporate funding for NOVA is provided by Carlisle Companies. Major funding for NOVA is provided by the NOVA Science Trust, the Corporation for Public Broadcasting, and PBS viewers.

A Cathedral of Ice
Clip: Season 43 Episode 3 | 2m 45sVideo has Closed Captions
A scientist dives beneath the surface of the frigid Antarctic ice sheet—and finds a landscape full of colors, light, and life.
Problems with Closed Captions? Closed Captioning Feedback
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National Corporate funding for NOVA is provided by Carlisle Companies. Major funding for NOVA is provided by the NOVA Science Trust, the Corporation for Public Broadcasting, and PBS viewers.