Saudi Arabia’s National Center for Meteorology reported that heavy rainfall was accompanied by hailstones on Nov. 2. Many ...

But what exactly is the strange cloud formation? That's a good question. Bart Delino snapped a quick picture of the ...

Gale-force winds on the shore of Lake Michigan on November 12 carved a series of small sand sculptures that looked more like ...

A striking image taken from the International Space Station reveals the Erg Chebbi dunes in southeastern Morocco, part of the ...

Aside from abundant sunshine, a trip to Bend, Ore. offered our writer hikes, stargazing excursions and more on a recent trip.

The European Southern Observatory captured a Halloween-themed image of the Dark Wolf Nebula, a hauntingly dense cloud of ...

Zanya Biviano took this photo of unusual cloud formations over the Valley on the evening of Oct. 31. “Is the sky in a ...

Unleash your sense of adventure with 25 unforgettable experiences that reveal the stunning beauty and hidden gems of Joshua ...

Monday brought strange skies to the Coachella Valley, with unusual clouds — some evoking UFOs or otherworldly scenes from the film “Interstellar” — hovering over the San Jacinto mountains ...

Clouds that brought to mind UFOs and other sci-fi scenes hovered over the Coachella Valley on Monday. Here's why.