US President Donald Trump's threats to take over Greenland have neighbouring Iceland rethinking its long-term defence, ...

Enhanced spreading at the Mid-Atlantic Ocean Ridge due to ice melting from Greenland may have contributed to that fiery past—allowing more magma to rise to the surface, fueling the eruption of ...

Graphic showing the Mid-Atlantic Ocean Ridge (red line) and how melting ice from Greenland caused changes in the motion of Earth's crust (purple arrows). (Image Credit: Tao Yuan and Shijie Zhong) ...

Get Instant Summarized Text (Gist) Analysis of zircon crystals in unusual rocks on Iceland’s west coast indicates they originated from Greenland, transported over 1,500 years ago. Their arrival ...

Rocks carried from Greenland to Iceland by icebergs add to ... The cause of this event is unclear – some think it was triggered by volcanoes, others by fragments of a comet striking Earth.