A cave in northern Greenland shows the Arctic once thawed under mild conditions. Scientists say even small warming can trigger huge changes.

Following President Donald Trump‘s repeated efforts to acquire Greenland for the United States, the Pentagon will reportedly include the Danish territory under its U.S. Northern Command. Greenland is ...

Canada to open new consulate in Greenland's capital Nuuk amid Trump's acquisition talks. Foreign minister calls move ...

The Trump administration is reportedly considering moving Greenland from the responsibility of U.S. European Command to U.S. Northern Command, which is tasked with defending North America. Northern ...

(CNN) — Trump administration officials are weighing a change that would shift responsibility for US security interests in Greenland to the military command that oversees America’s homeland defense, ...

The Pentagon is shifting Greenland from the U.S. European Command area of responsibility to U.S. Northern Command. Here, the Triton, a Thetis-class frigate of the Royal Danish Navy, patrols near Nuuk, ...

“First of all, I think it's very important to say that Greenland will never be a part of America. Of course, we want respect. We want a strong partnership. We want to trade. We want a strong ...

The U.S. Air Forces Northern conducted a dynamic operational exercise with Denmark from October 7 to 11 at Pituffik Space Base in Greenland, which aimed to demonstrate what it called U.S. rapid ...

Some scientific discoveries take place in a lab. Others are made deep in the rainforest, along the ocean floor or on the dark side of the moon.... Scientists explored the northernmost island of ...