Across the top of the world, the frozen ground that once locked away ancient gases and kept ecosystems stable is starting to ...

A new study shows a growing share of greenhouse gas emissions is coming from natural, unmanaged ecosystems in response to ...

The globe extends its streak of its hottest years on record, now at 11 successive years, with 2025 ranking as the ...

Russia's Far East was buried under metres of snow by its heaviest snowfall in 60 years on Tuesday as a winter blast swept ...

For more than 2 decades, NASA satellites have quietly tracked how much sunlight Earth reflects back into space. That record ...

One year ago today, President Donald J. Trump returned to office with a resounding mandate to restore prosperity, secure the border, rebuild American ...

Carbon released from Earth's spreading tectonic plates, not volcanoes, may have triggered major transitions between ancient ...

An array of animals and plants survive winter in the subnivium, nature’s igloo. But climate change is threatening this hidden ...

Meteorologist Sven Sundgaard is in with a look at a milder day Tuesday before the first round of snow arrives later in the ...

Five Central Asian nations once bickered over the water from regional glaciers. Now, with climate change looming, they appear ...

Trump started his second term with his sights set on Greenland, but there is far more behind the push than just matters of ...