It’s really, really cold again – as the US shivers through at least the eighth blast of air from the Arctic this winter. Here ...

Humanity's oldest and longest-running climate experiment, the International Polar Year (IPY), will run for the fifth time in history next decade, with IPY-5 planned for 2032–2033. IPY-5 could be ...

The polar vortex’s icy grip on much of America has Arctic Greenland seeming like a toasty vacation spot by comparison.

El clima severo se desplazó hacia el oeste el lunes, mientras se esperaba que un vórtice polar afectara las Montañas Rocosas y las Llanuras del norte, después que tormentas invernales azotaran ...

"The Arctic is one of the fastest warming regions in the planet," said Flavio Lehner, chief climate scientist for Polar Bears International and assistant professor at Cornell University ...

Scientists have now quantified how much climate change has drastically reduced the number of polar bears living in Canada's Hudson Bay, the most studied group of polar bears in the world.

Humanity’s oldest and longest-running climate experiment, the International Polar Year (IPY), will run for the fifth time in history next decade, with IPY-5 planned for 2032-2033. IPY-5 could be the ...

Whether or not it’s connected to climate change, the pattern is still rearing its head this winter and it’s working in tandem with the polar vortex. The jet stream and frigid air just could ...

LOUISVILLE, Kentucky, EE.UU. (AP) — El clima severo se desplazó hacia el oeste el lunes, mientras se esperaba que un vórtice polar afectara las Montañas Rocosas y las Llanuras del norte ...