The Arctic tundra is now emitting more carbon dioxide than it absorbs, according to the latest Arctic Report Card released by the US National Oceanic and Atmospheric Administration (NOAA).

The Russian attack on Ukraine has had major consequences thousands of miles from the battlefields. Since Russia launched its ...

Using CRISPR, a powerful gene-editing tool, they targeted ten genes in mice associated with traits like hair length, texture, ...

Lapland is a region of northern Scandinavia - part of the Arctic tundra. In Finnish the word ‘tundra’ means ‘treeless plain’. The arctic tundra encircles the North Pole, extending from the ...

An endurance athlete has completed one the world's toughest ultramarathons, crossing 143 miles (230km) of snowfields and ...

Outside, seven more of the teepee-like tents cluster in a semicircle. Swells of Siberian tundra roll north toward the Arctic Ocean; a reindeer herd grazes on a distant crest. It’s mid-July ...

Canada’s Arctic is easier to explore than ever before thanks to a new highway, more cruise options, and fly-in hiking and ...

Me, not so much. I’m on day two of my three-day “taste” of the Fjällräven Polar experience, which has brought me deep into the Arctic tundra to travel almost 100 km by dog sled. I — along with a ...

Tundra swans have returned to their usual migration stop by the Lambton Heritage Museum near Grand Bend. The first arrived March 5 to the Thedford Bog, en route from their Chesapeake Bay wintering ...

The Arctic is also a place where two of the globe’s greatest threats – climate change and warfare – amplify each other.

But despite the presence of 5G in one of the Earth’s most remote locations, fiber connections in the region are much rarer.