The East Antarctic Plateau holds the coldest temperatures ever recorded on Earth, reaching below -140°F, which is colder than most places on Mars and dry ice. Unlike the poles, this extreme cold is caused by stillness, months of darkness, clear skies, and minimal wind, allowing heat to slowly radiate away from the surface into space. Despite this extreme cold above, scientists have discovered liquid water lakes beneath the ice sheet, such as Lake Vostok, which remain liquid due to pressure and geothermal heat from deep within the Earth.
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š„ The Coldest Place on Earth Isnāt the North PoleAdded:
There's a place on Earth where the cold doesn't feel possible.
Not at the North Pole. Not even at the South Pole. A place so extreme, exposed skin can freeze in moments. This happens on the East Antarctic Plateau.
Hidden deep within Antarctica, this frozen region holds the coldest temperatures [music] ever detected on Earth.
In 2013, scientists analyzing satellite data found temperatures dropping below -140° Fahrenheit.
Colder than most places on Mars. Colder than dry ice.
Cold enough that survival becomes a race against time.
At temperatures like these, metal becomes brittle.
Equipment struggles to function.
And every breath feels dangerous.
But here's what makes it even stranger.
The cold isn't caused by a storm or a blizzard. It's caused by stillness.
Months of darkness, clear skies, almost no wind.
Heat slowly escapes from the surface into space itself, week after week.
Until the landscape becomes one of the coldest environments anywhere on the planet. The ice stretches endlessly across the horizon. [music] Silent.
Motionless. As if the entire continent has been frozen outside of time. But here's where the story becomes even more unbelievable.
Beneath this frozen wasteland, beneath miles of solid ice, scientists have discovered liquid water. Entire subglacial lakes hidden in darkness.
Water that never freezes. Kept liquid by pressure and heat rising from deep within the Earth.
Think about that. One of the coldest places [music] ever measured sits directly above water, frozen and unfrozen, ice and heat, existing in the same place at the same time.
A reminder that Earth's most extreme places rarely follow simple rules.
Sometimes, the coldest place on the planet is hiding warmth directly beneath it.
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