In a landmark observation by a team of international researchers, NASA's Juno spacecraft has, for the first time, clearly ...

On Sept. 21, 2003, NASA's Galileo mission to Jupiter and its moons came to an end. After 14 years of exploration, the Galileo ...

The seven most marvellous moon images by NASA include Titan, Ganymede, Io, Mimas, Europa, Phobos, and Enceladus.

The European Space Agency's (ESA) JUICE spacecraft launched atop an Ariane 5 rocket from French Guiana in April 2023. The ...

Who hasn't looked into the sky and wondered if there's life out there, somewhere, looking back at us? Is it possible there's ...

Io, Europa and Ganymede had already shown their footprints through earlier observations. But Callisto, the farthest Galilean ...

Moons like Europa, Titan, and Enceladus may hold the ingredients for alien life, with NASA missions set to investigate.

In the 1990s, NASA's Galileo spacecraft discovered a secondary magnetic field on Europa, suggesting the presence of a salty ocean beneath its ice. Europa is continually pulled by Jupiter's immense ...

Jupiter’s moon Europa isa wild place. It’s an ice-covered world, however experts believe that underneath that frozen exterior is a vast ocean.

Federal funding is about to run out for 19 active space missions studying Earth's climate, exploring the Solar System, and ...

NASA's Juno spacecraft has detected the auroras of Jupiter's moon Callisto for the first time, completing observations of all four Galilean moons.

The Artemis II mission is part of NASA’s plan to resume deep-space exploration. In the Artemis I flight in 2022, an SLS ...