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The longest core of rock ever extracted from beneath Greenland’s thick ice could hold clues about how quickly the island’s frozen covering will melt as the planet warms. Preliminary analysis ...
A recently-discovered ice core taken from beneath Greenland’s ice sheet decades ago reveals that much of the country was ice-free around 400,000 years ago – an alarming finding that could have ...
The collapse of the world’s second-largest ice sheet would drown cities worldwide. Is that ice more vulnerable than we know?
New ice core data shows Greenland is the warmest it’s been in more than 1,000 years. Scientists say warming in Greenland in the past may have been masked by local weather variability. But not ...
But in 2019, while rinsing the sediment from the bottom of a core from Camp Century, a 1960s ice sheet boring site near the perimeter of the Greenland ice sheet, he saw familiar floating black flecks.
Temperatures soared to record levels in Greenland early this week, up to 50 degrees above normal in some places. Researchers say this early warm spell could make its ice sheet more vulnerable to ...
A sharp rise in Greenland temperatures since 1995 showed the giant northern island 2.7 degrees higher than its 20th century average, the highest in more than 1,000 years, according to new ice core ...
A rediscovered sample of frozen sediment, collected more than 50 years ago, highlights the vulnerability of Greenland’s ice sheet to a warming climate. By Emily Anthes In 1966, scientists at ...
In the 1960s, the U.S. built a nuclear-powered city inside underground tunnels carved into Greenland's ice sheets and then abandoned it. Here's the full story.
As recently as 400,000 years ago, parts of Greenland were actually quite green.New analysis of some core samples taken from underneath Greenland’s ice sheet reveal that the island was ice-free ...
Scientists have been trying for decades to uncover the true geology of Greenland, an island one-third the size of Australia and almost entirely concealed under mile-deep ice sheets.For a recent ...
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