On July 6, 1938, an American astronomer named Seth Barnes Nicholson discovered Jupiter's moon Lysithea. Nicholson spotted ...

Recent flybys of the fiery world refute a leading theory of its inner structure—and reveal how little is understood about geologically active moons.

ESA's Mars Express orbiter captured footage of the Mars' moon Deimos pass in front of Ganymede, Europa, Jupiter, Io and ...

Lake Effect astronomy contributor Jean Creighton shares some myths behind some of our solar system’s most famous moons and ...

The new moon in Cancer on June 25, amplified by Jupiter, signals a powerful period for new beginnings and personal insight.

KENNEDY SPACE CENTER — NASA's Europa Clipper mission on Monday launched a satellite to investigate Europa, Jupiter’s “mysterious moon” — a world covered in ice that scientists say could ...

If the weather doesn’t cooperate where you live, there will be plenty to enjoy in August when we get a glimpse of Venus and ...

The strawberry moon will appear during sunset on Tuesday, June 10. Here's what you need to know about seeing tonight's full moon.

The blood moon is a much rarer occurrence than the annual strawberry moon. It's only visible during a total lunar eclipse, when the Earth lines up between the moon and sun, according to NASA.

June’s full moon, known as a “strawberry moon,” may appear reddish because of its low position on the Southern Horizon.

June's full strawberry moon: See photos and what it means for your zodiac The full moon rose over the United States on Wednesday, June 11.