NASA Associate Administrator Jim Free retires after 30+ years, leaving a legacy of leadership in space exploration.

NASA's PRIME-1 is set to launch aboard an Intuitive Machines Athena Lander to explore potential resources below the lunar ...

Callisto, the third largest moon in the entire solar system, orbits Jupiter from about 1.2 million miles away. The rocky ...

It was a history making launch -- when NASA’s Europa Clipper embarked on its long five-year voyage to Jupiter. The $5 billion ...

The Europa Clipper mission, NASA's largest planetary science spacecraft to date, aims to determine if Jupiter's moon Europa ...

NASA Juno mission captured amazing new imagery of Jupiter's moon Europa. The spacecraft flew about 219 miles (352 kilometers) ...

Io, Europa, and Ganymede offer a fascinating glimpse into the Jupiter system. Continued exploration will unveil more secrets about these eni ...

More pocked with craters than any other object in our solar system, Jupiter's outermost and second-biggest Galilean moon, Callisto, appears geologically unremarkable. In the 1990s, however, NASA's ...

Scientists explore Lost City, in the Atlantic, where chemical reactions in hydrothermal vents could explain the origin of ...

Why did Hearts of Iron IV's alternate path get Stellaris and other Paradox games in trouble? Here’s everything you need to ...

The zodiacal light shines in the evening as the Moon reaches Last Quarter and skims past Spica and Antares in the sky this ...