NASA’s Curiosity rover captured stunning images of Martian twilight clouds, revealing iridescent dry ice formations on Mars.

Its Ascot Chase time! Sky Sports Racings Senior Form Analyst Jamie Lynch picks his winner of Saturdays Grade One feature - ...

The phenomenon of twilight clouds was first observed on Mars in 1997 during NASA’s Pathfinder mission. However, it wasn’t ...

The Sun sets differently on Mars. Part of that is due to its distance from the star (an average of 142 million miles versus ...

"I'll always remember the first time I saw those iridescent clouds and was sure at first it was some color artifact." ...

The first step in cloud-watching is finding the perfect spot. Open areas like parks, fields, or even your backyard are ideal as long as you have a clear view of the sky. Lying on the ground or using a ...

At the surface, Mars is a desolate, barren world with a rocky landscape, massive dust storms and extreme temperature swings.

The European Southern Observatory (ESO) has released a stunning 80 million-pixel image of the star cluster RCW 38, as ...

This is the kind of place that makes you feel like you’ve stepped into a Norman Rockwell painting, but with better pie.

Contrails conjure a sense of something overwhelming and ineffable, as terrifying as it is beautiful.

A recent video created from images captured by Curiosity shows clouds tinted red and green flowing though the sky over Mars.

Spring is the most active time for tornadoes in Mississippi, but the National Weather Service says residents need to be prepared year-round.