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.

A reassessment of data from NASA's Voyager 2 has revealed that Uranus' moon Miranda may contain a subsurface ocean, ...

Fred Schaaf promises plenty of opportunities for spectacular views of the moon, planets and stars these next two weeks.

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

The slider below shows images from Stellarium ... You can even run the clock forwards or backwards to see the planet's moons ...

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

Eos, the ancient Greek goddess of the dawn, with her abode the sky, was perhaps the most resplendent of all the beings in the Greek pantheon.

The planet Uranus and its five biggest moons may not be the dead sterile worlds that scientists have long thought. Instead, ...

Legendary Star Lacks Evidence for Large Planet Construction Ever since the dawn of human consciousness, skywatchers have been ...

Each Monday, I pick out North America’s celestial highlights for the week ahead (which also applies to northern hemisphere mid-northern latitudes).