The Northern Lights could be visible as far south as New York and Idaho tonight due to a "coronal hole" sending streams of ...

Aurora chasers are on high alert for geomagnetic storm conditions overnight with northern lights possible at mid-latitudes.

Some U.S. states could be treated with a northern lights display due a minor geomagnetic storm on the sun, according to space ...

Earth Hour was marked across the world on Saturday with lights switched off in cities such as Paris, New Delhi, London, ...

Findings about the chemical makeup of cave systems can teach us about life in places humans have yet to reach.

If you missed your chance earlier this week to see the Northern Lights, the geomagnetic storm continues on Wednesday to ...

Astronomers have discovered four planets that are just a fraction of the mass of Earth orbiting Barnard’s Star, which is 6 ...

New research led by a York University professor sheds light on the earliest days of Earth's formation and potentially calls ...

The dazzling aurora borealis was visible from New Hampshire and Vermont, south to Massachusetts and Connecticut.

This Saturday marks the so-called 'Earth Hour' by WWF, a day when multiple monuments around the world will turn off their ...

Here's when and how to spot the aurora borealis from select spots across the United States the night of March 25 into the ...