The photo is composed of multiple images taken during the ... The photo shows the progression of the moon moving in front of Saturn and masking the planet and its rings from Earth's view.

Scientists studying Saturn's icy moon, Enceladus, have discovered that its ocean forms layers that slow the upward movement ...

Composed of Hubble Space Telescope images, this animation shows ... direction of that moon’s orbital motion. Saturn’s other moons orbit over its equator, so the material from this one would ...

Twenty years ago today, I watched TV coverage of a probe descending toward the surface of Titan, a moon of Saturn ... that world — transmitted its first pictures, the painted moonscape clashed ...

I pick out North America’s celestial highlights for the week ahead (which also apply to mid-northern latitudes in the ...

Venus, Jupiter, and Mars dominate the sky. Catch your last views of Saturn as early in the month, the Moon passes in front of ...

The photo is composed of multiple images taken during the lunar occultation, capturing the event from beginning to end. The photo shows the progression of the moon moving in front of Saturn and ...

Twenty years ago today, I watched TV coverage of a probe descending toward the surface of Titan, a moon of Saturn ... that world — transmitted its first pictures, the painted moonscape clashed ...