Russia has expanded its Arctic presence, building bases and icebreakers as the US struggles to rebuild amid geopolitical ...

Scientists studying space weather are turning to human volunteers rather than artificial intelligence to help sort through ...

EDITOR’S NOTE: Call to Earth is a CNN editorial series committed to reporting on the environmental challenges facing our planet, together with the solutions. Rolex’s Perpetual Planet Initiative has ...

A large mass of ancient whale bones was recently discovered by researchers in the Arctic, photos show. Photo from the Arctic and Antarctic Research Institute (AARI) A trove of ancient whale bones was ...

In winter, the Arctic should be a stunning white landscape – a pristine world of ice and falling snow spanning thousands of miles. But shocking photos reveal the new reality at the North pole, thanks ...

As the frozen ground warms much faster than expected, it’s reshaping the landscape—and releasing carbon gases that fuel ...

Natalya Saprunova's photo series exploring coastal erosion and permafrost thaw across Inuvialuit territories in Canada has won the New Scientist Editors Award at the Earth Photo 2026 competition ...

From feeding polar bears to helping cool the planet, Arctic sea ice plays a vital role in the global climate and northern ...

The Arctic is transforming faster and with more far-reaching consequences than scientists expected just 20 years ago, when the first Arctic Report Card assessed the state of Earth’s far northern ...