NASA's PUNCH mission, a tiny constellation of four satellites, captured a photo of the moon drifting across the sky through a ...

The James Webb Space Telescope and the ground-based Keck Observatory have detected clouds on Titan, revealing active methane ...

The finding could explain the long-running mystery of why the surfaces of the lunar near and far sides are so different.

The moon's nearside (that is, the side facing Earth) is dark-colored and dominated by ancient lava flows, whereas the farside ...

Japan is ready to support the United States' lower-cost lunar missions, its space agency chief said on Friday, after the U.S.

Several issues conspired to bring Athena down, including tough lighting conditions near the moon's south pole.

NASA's GRAIL mission has unveiled significant differences between the moon's nearside and farside, attributing them to tidal ...

NASA's eight-rotor Dragonfly drone just finished a crucial test, which confirmed the spacecraft's design and will allow the ...

The full moon is an ethereal lantern dancing with Earth in NASA astronaut Nichole Ayers' snapshots from the International ...

It's back to the drawing board after the space agency called off its plan to launch VIPER with the help of a commercial ...

Texas Senator John Cornyn announced a $1 billion MARS Act to upgrade NASA's Johnson Space Center to better support ...

Titan is a strange world, at -300 degrees Fahrenheit, and shrouded in a jaundiced smog. Similar to Earth, the atmosphere is ...