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

Scientists have studied the moon's surface for decades to help piece together its complex geological and evolutionary history ...

On the evening of Jan. 13, there will be a very special kind of eclipse of the planet Mars by the Moon. This type of eclipse is called an occultation, which occurs when the Moon or other celestial ...

NASA's asteroid samples unveil ancient water world remnants, hinting at extraterrestrial origins of life on Earth.

The area containing the clay-bearing mounds is geologically connected to Oxia Planum, which is where Rosalind Franklin will be headed when it launches in 2028 in search of past life on Mars. It now ...

On Monday (Jan. 27), Texas-based Firefly released two photos of the moon that Blue Ghost captured from Earth orbit. One shows ...

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

A study published in Icarus explores the possibility that Mars’ moons, Phobos and Deimos, formed from asteroid debris torn apart by the planet’s gravitational forces. Researchers ran advanced ...

You know what “ruins” all of them? A big, bright full moon. Don’t get me wrong: I love observing the moon: its contours and craters are fascinating to explore with a good pair of binoculars ...

NASA has updated its list of potential landing sites for the next human visit to the moon, which is planned for 2026. The Artemis III mission will see the first crewed lunar landing since the Apollo ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. A small space rock ...

By Gary Trust Lady Gaga and Bruno Mars’ “Die With a Smile” notches a fourth total and consecutive week at No. 1 on the Billboard Hot 100 songs chart. The ballad became Gaga’s sixth Hot 100 ...