In 2014, a lake hidden beneath the Greenland Ice Sheet suddenly began to drain. The event occurred with such force that a surge of water was sent directly upwards, splitting through the ice to create a crater almost one kilometre deep. In the 10 days that followed, 90 million cubic metres of water were released from the lake – roughly …
Read More »Colossal flood explodes through Greenland Ice Sheet. What scientists find in aftermath astounds them
