Why Has No Rocket Surpassed Saturn V? Despite advances in technology, no rocket has matched Saturn V’s power and size. But ...

Saturn's iconic ring system will disappear, albeit temporarily, on March 23—a preview of its fate in 100 million years.

A theory involving a "mushy zone" of ice along the moon’s fissures could explain the enormous plumes erupting from its south ...

James Webb Space Telescope and the W.M. Keck Observatory captured new images of Saturn's moon Titan. Credit: NASA/STScI/W. M.

Here's everything you need to know about why Saturn's rings are about to disappear — and when they will return.

NEW YORK — NASA is switching off two science instruments on its long-running twin Voyager spacecraft to save power. The space ...

The view was acquired on Sept. 14, 2017 at 19:59 UTC (spacecraft event time). The view was taken in visible light using the ...

"We found that some comets in the inner Oort cloud form a long-lasting spiral structure." Spirals are a repeating theme in ...

After Friday's spectacle, a "planet parade" of this size won't appear in the night sky for several years, experts say.

NASA designed the massive Saturn V rocket, hired veteran aerospace contractors to build it, and then expertly flew it to glory. But Apollo was a one-off. In the half century since that program ended, ...

Searching for life on other celestial bodies, or at the very least the necessary components to support it, has been ...