NASA's Hubble Space Telescope captured this image of Saturn July 4, 2020. Two of Saturn's icy moons are clearly visible in this exposure: Mimas at right and Enceladus at the bottom. This image is ...

Plus: Saturn’s moon Iapetus is visible, our Moon passes the bright star Spica, and Mars skims south of Pollux in Gemini in ...

The first full moon of 2025 is nearly here ... Four planets — Venus, Saturn, Jupiter and Mars — will be visible in the night sky. That doesn't happen often, according to NASA.

A new study implies that in the past, moons in our solar system may have had rings just like planets do — deepening the mystery of why no ringed moons exist today. When you purchase through ...

Research and development is underway to create robots that can hunt for signs of life in the vast oceans that exist under the ...