The Cassini orbiter, a collaborative mission by NASA, ESA, and ASI, provided us with a stunning legacy of Saturn and its intricate system of rings and moons.

November's spectacle closes out a series of four big and bright full moons that have captivated sky watchers since late ...

A reassessment of data from NASA's Voyager 2 has revealed that Uranus' moon Miranda may contain a subsurface ocean, challenging assumptions about its potential for life.

"The Voyager 2 flyby of Uranus in 1986 revealed an unusually oblique and off-centred magnetic field," the researchers wrote.

Jupiter, which currently gleams from within the sparkling winter constellation Taurus, reaches opposition with the sun just a ...

Astrology suggests that retrograde periods, despite being optical illusions, encourage introspection and reevaluation.

CRAIG TAYLOR/Getty Images A Geminids meteor shower composite photo that includes ... Watch for not one but three meteor ...

Surface features of Uranus' icy moon Miranda point to the existence of a once deep ocean, one that still may exist today.

Voyager 1 switched to a very old backup radio transmitter, not used since 1981, restoring NASA’s contact amid communication ...

A recent study points to an exciting possibility: that Uranus's moon Miranda, located in the far reaches of our solar system, ...

Uranus, the seventh planet from the sun, holds some of the solar system’s most intriguing mysteries. Among its 28 known moons ...