Researchers have identified powerful Martian electrical discharges, similar to lightning, and strong enough to be observed from orbit.

The radio 'howl' of a lightning-like discharge has been detected at Mars for the first time. While orbiting the red planet, ...

Breakthroughs, discoveries, and DIY tips sent six days a week. Terms of Service and Privacy Policy. Lightning is one of Earth’s most impressive phenomena. The ...

Seeing the Earth from space never gets old. NASA astronaut Zena Cardman recently shared a breathtaking time-lapse video that seems to capture the plan.

This is the most out-of-this-world Vine you'll see all week. Reid Wiseman, an American astronaut on the International Space Station, has been documenting his adventures on Vine. His latest post is ...

Meteorologists say the storm underwent rapid intensification, meaning its central pressure dropped quickly in a short period ...

A major snow storm hitting the northeast U.S. has been captured in satellite imagery.