A dazzling image taken by NASA's 2001 Mars Odyssey orbiter shows an unprecedented view of a 12-mile-high volcano poking through clouds at dawn on the Red Planet. Arsia Mons, which dwarfs Earth's ...

Noctilucent clouds usually form close to the poles, but in recent decades, they’re being spotted closer to the Equator ...

These funnels are called “cold core”, “cold air” or “shear” funnels in meteorology. They are very different from traditional ...

The origins of noctilucent clouds are still mysterious. Unlike other spectacular night sky displays like aurora borealis, ...

Here's your full Power of 5 Weather Forecast for Cleveland, Akron, Mansfield, Sandusky, Ashtabula, and Northeast Ohio.

Partly cloudy skies come along with hot and muggy conditions as highs return to the 90s Tuesday afternoon. Spotty showers are ...

People in parts of the U.S. may be able to see Northern lights Monday night — or at least use a smartphone cameras to reveal ...