New research suggests that this mystery platinum signature underneath the Greenland ice sheet may have originated from a ...

Deep within Greenland’s ice sheet, a chemical anomaly has sparked intense scientific debate, especially after researchers uncovered a platinum spike dating back around 12,800 years. Initially ...

Ancient rocks from Greenland, Canada and Hawaii preserve a rare chemical fingerprint that may come from the Earth before the ...

Instead, the new findings indicate that the hot blob, which sits 125 miles (200 kilometers) deep and stretches 220 miles (350 km) across New England, appeared around 80 million years ago, when what ...

Astonishingly, he does not rule out taking the Danish-ruled island by force, claiming America needs it for “international ...