Across the Northern Hemisphere tropics, this remains an unusually low-key year – at least for now. Meanwhile, Trump's ...

During the last Ice Age,roughly between 26,000 and 19,000 years ago, the Earth was dramatically different from today. Vast ...

Scientists have found evidence that the Asian continent was free of permafrost all the way to its northerly coast with the ...

In two recent studies, researchers suggest a weakening ocean current system is to blame for a persistent cold spot in the ...

Scientists have found evidence that the Asian continent was free of permafrost all the way to its northerly coast with the Arctic Ocean when Earth’s ...

A recent study has unveiled a paradox across Eurasia: while vegetation has visibly flourished in recent decades, the ...

Here are all the places in the US that you can see the northern lights tonight - The colorful light display is the result of ...

The northern lights are expected to grace the skies of some northern states in the wake of a coronal mass ejection from the sun.

Auroras may be visible from Alaska to New York as an incoming solar storm could spark geomagnetic storm conditions overnight.