Latest Episodes
Journey beneath the ice to discover hidden worlds and clues to life beyond Earth.
As polar oceans warm and sea ice disappears, is the balance of our entire planet at risk?
Venture into Earth’s most extreme ice fields to unlock the hidden history of our climate.
Extras
Pumping seawater onto frozen ocean, Real Ice and Inuit guides test whether sea ice can grow thicker.
Is Greenland's ice leaking methane? Glaciologist Alun Hubbard descends into a moulin to find out.
Go behind the scenes of the epic three-year journey to film “Ages of Ice.”
Five strangers, 220-pound sleds, 30 days on Greenland's ice, all to map what lies beneath.
Glaciologist Alun Hubbard stands at the edge of a perilous moulin on the Greenland ice sheet.
At -40°, your eyelashes freeze with every blink. So why do these scientists keep coming back?
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Science & Nature
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