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

The United States has been at the epicenter of the planet’s most unusually cold conditions early in 2025. The polar vortex is to blame.

We often see photographs that show how glaciers have diminished in size over the last century. The recession of glaciers is a ...

After a summer of fasting on land, the bears need to get back to their frozen home to hunt seals and bulk up. But their migration ritual is changing.

A new study focuses on improving global temperature data sets in light of uneven warming across the globe. To fill gaps in ...

The polar vortex, a pattern in the Arctic region, is causing extreme cold weather in the US and Europe. Despite this, the world is warming, with January setting a monthly heat record. Climate change ...

Understand how extreme cold events are changing due to climate change and what this means for our winters ahead.

A weaker jet stream can move erratically, pushing frigid air from the Arctic down to the continental U.S., causing extremely cold conditions. Warmer temperatures also evaporate more water into the ...

Global warming is producing a rapid loss of plant species—according to estimates, roughly 600 plant species have died out ...

The country has a growing confluence of scientific, commercial and strategic plans to boost its presence. Read more at ...

It’s not the white fluffy look-alike our kids snuggle or the cartoon image drinking Coca-Cola or “fat loungers who draw crowds at zoos” or animated replicas who speak to our children with the press of ...