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29 September 2026 2518 stories tracked

Gallery · Earth Observatory

Uncovering the Valleys Hidden Below Greenland’s Ice

Uncovering the Valleys Hidden Below Greenland’s Ice

A new map of the terrain beneath the Greenland Ice Sheet links hundreds of valleys that previous maps missed or left fragmented. The post Uncovering the Valleys Hidden Below Greenland’s Ice appeared first on NASA Science .

Credit
NASA Earth Observatory
Licence
Public domain (US Government)
Published

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