Around 13,000 years ago, as the world was emerging from the grip of the last ice age, much of the North Atlantic region plunged back into near-glacial conditions. Sea ice expanded across the North ...
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Is the Gulf Stream about to collapse? Mysterious 'cold blob' is discovered in the Atlantic
A mysterious 'cold blob' has emerged in the North Atlantic - and scientists say it indicates a critical ocean current is on the verge of collapsing.
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