February ends with a treat for sky-gazers: a parade of seven planets across the night sky, including Mercury, Uranus and ...

So grab your binoculars, a star map, or just your own two eyes—this heavenly show is one you don’t want to miss.

If you've ever looked at Mars through a telescope, you probably noticed its two polar ice caps. The northern one is made ...

When the National Space Council drew its first Artemis sketch in 2017, it planned for NASA to use the SLS—and its ...

Ferrihydrite, a water-rich iron mineral, plays an important role in giving the red planet its signature hue, according to the ...

China’s Zhurong rover used ground-penetrating radar to find signs of beaches beneath Mars’ surface, adding evidence to the ...

After Friday's spectacle, a "planet parade" of this size won't appear in the night sky for several years, experts say.

Mars’s red dust may contain ferrihydrite, an iron mineral that forms in water. This suggests ancient Mars had water for ...

NASA's Europa Clipper is about to use Mars' gravitational pull to slingshot itself towards Jupiter's smallest moon later this ...

SpaceX and NASA have been working together on one of humanity’s most ambitious goals - establishing a permanent human colony on Mars. From cutting-edge spacecraft like Starship to NASA’s Artemis ...

A 7-planet alignment will be visible in the skies Friday, weather permitting. Here's what to know and how to see the planetary alignment.