Mars' southern hemisphere absorbs a lot of the sun's energy during the Red Planet's spring, and that may be causing Mars' ...

The Artemis program has been NASA's best chance to get "boots on the moon" again. But with the new US administration taking ...

Baker said that there are other astronomical events that may be more interesting than the parade of planets. Baker said Mars ...

The fact that the cold, dry Mars of today had flowing rivers and lakes several billion years ago has puzzled scientists for ...

Caltech scientists published a study using NASA Curiosity rover imagery showing the past existence of warm water on Mars.

The northern plains of Mars, marked by thousands of mounds and hills, hold significant evidence of the planet's watery past.

Buttes and mesas in Mars' Chryse Planitia contain clay minerals made from liquid water interacting with the rock nearly 4 ...

Six planets, Mars, Jupiter, Uranus, Neptune, Venus and Saturn can be seen in the night sky. You'll need binoculars or a ...

We explore how long it takes to get to Mars and the factors that affect a journey to the Red Planet. When you purchase through links on our site, we may earn an affiliate commission. Here’s how ...

I pick out North America’s celestial highlights for the week ahead (which also apply to mid-northern latitudes in the ...

Four planets will be in the parade in January, while seven will align in February. Here's how to see the events.

Although it's being mistakenly promoted as a "rare planetary alignment," one of the best "planet parades" in half a century ...