A polar bear chased residents near a school in a small Alaska village last week, killing a mother and her 1-year-old son before another resident shot the bear dead, state troopers said. Polar bear ...

In recent weeks, Western reports revealed a jarring contradiction in the US polar strategy. The US "big and beautiful" bill ...

As climate change diminishes sea ice from coastal communities in the Arctic and the subarctic, researchers expect polar bears to range farther into the towns and camps in that remote part of the ...

The polar vortex has been “considerably stronger” than usual this year, according to Laura Ciasto, a meteorologist with NOAA’s Climate Prediction Center, which should keep record-breaking ...

Looking back on more than 20 years of climate agitation, two themes emerge: a stubborn unwillingness by campaigners to acknowledge any inconvenient science, and ever-shifting favorite stories, firs… ...

The polar vortex is a large area of low pressure and cold air surrounding both of the Earth’s poles. It’s typically held in place by strong westerly winds known as the polar jet stream.

The impacts of human-caused climate change are so overwhelming they’re actually messing with time, according to new research.. Polar ice melt caused by global warming is changing the speed of ...

Polar bears face crisis as climate warms A study released in September of last year revealed the scope of the devastating impact of climate change on polar bear populations.

The polar jet stream and polar vortex are two rings of fast-moving air around the Arctic that play a large role in world weather patterns. Many climate scientists believe that global warming is ...

As climate change brings pathogens into new environments, one of the world’s southernmost population of polar bears — and the animals they hunt — are encountering more than they used to.

PREFIRE consists of a pair of cubesats that will launch separately into near-polar orbits. The first, "Ready, Aim, PREFIRE," is set to launch no earlier than (NET) May 22, on a Rocket Lab Electron ...

The polar vortex has been “considerably stronger” than usual this year, according to Laura Ciasto, a meteorologist with NOAA’s Climate Prediction Center, which should keep record-breaking ...