If there was a contest for the most interesting moon in our solar system, Callisto would be a contender. Jupiter's ...
Europa, one of Jupiter’s intriguing moons, is hiding an ocean beneath its icy shell — an ocean that might harbor alien life.
Europa is the sixth largest satellite in our Solar System and the smallest of Jupiter’s four Galilean moons. Discovered by ...
"It's like a game of billiards around the solar system, flying by a couple of planets at just the right angle and timing to ...
NASA’s Europa Clipper is using Mars and Earth’s gravity to travel efficiently to Jupiter. The spacecraft will study Europa’s ...
Rayme Traub, a Sherrard native and NASA engineer, helped design the Europa Clipper probe. On Saturday, the probe will undergo ...
The first major event of Europa Clipper's journey to Jupiter takes place this weekend as a gravity assist maneuver around the Red Planet.
What views of the night sky would we have if we had evolved on the Jupiter moon Europa, or one of the TRAPPIST-1 planets?
NASA's Europa Clipper is about to use Mars' gravitational pull to slingshot itself towards Jupiter's smallest moon later this ...
A total lunar eclipse occurs this month. Venus transitions from evening to morning, while Mars and Jupiter dominate the late ...
This maneuver is designed to adjust the spacecraft's trajectory and position it for a critical phase in its 1.8-billion-mile (2.9-billion-kilometer) trek to the Jupiter system. However ...