From a half-million miles away, NASA's Europa Clipper spacecraft captured Mars with its two moons, Phobos and Deimos, in ...

Look east around 4 a.m. local time, just before dawn, to see the slender form of the crescent moon climb above the horizon.

"Our experiments provide clues to better understand JWST Europa observations and serve as a prelude to upcoming close-range ...

The Moon and Jupiter share the morning sky as they rise together in Gemini the Twins. The pair is about 3° high in the ...

Following Saturn is Venus, rising in New York at 2:51 a.m. on July 25. Venus is in Taurus, and so bright that it is ...

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

Sauk Prairie will get a glimpse of one of the two eclipses that will occur over the next thirty days. The total solar eclipse ...

Millions of kilometres from Earth, orbiting the giant Jupiter, NASA's Juno spacecraft faced a serious problem. One of its ...

Scientists study Jupiter's moon Europa. New James Webb Space Telescope observations reveal a dynamic surface. This challenges ...

Europa, the superstar among Jupiter’s many moons One of Jupiter’s 95 known moons, Europa is almost the size of our own moon. It's encased in an ice sheet estimated to be 10 miles to 15 miles ...