Antarctica melting: Journey to the 'doomsday' glacier

Thwaites Glacier, also known as the "doomsday glacier", is reported to be melting quicker than previously thought - scientists are now trying to find out why.

Antarctica melting: Journey to the 'doomsday' glacier
Thwaites Glacier, also known as the "doomsday glacier", is reported to be melting quicker than previously thought - scientists are now trying to find out why.
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