The result is a cascade effect. Researchers issue warning after making grim Arctic discovery: 'This will continue' first ...

Meteorologists warn that a stretched polar vortex could bring severe winter weather to much of the United States.

Polar sea ice has reached record, and near-record, lows for this time of year, pushing the pace of global warming and alarming scientists. The just declared 2025 Arctic sea ice extent winter maximum ...

For many, the sight of vast ice caps at Earth’s poles seems like an unshakable feature of our planet. Yet, a new study suggests that these icy giants are nothing more than a temporary, rare occurrence ...