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

This June, the Milky Way’s brilliant heart lights up the night as planets align and the solstice sun marks Earth’s celestial tipping point.

Summer has arrived in the Chicago area, and while the astronomical start to the season has still yet to occur, a gorgeous ...

Saturn's moon Titan has an atmosphere that spins with a tilt completely separate from the moon's surface rotation.

Injecting far-flung ice-covered lunar oceans with earthly microbes to see how life is shaped may seem like the diabolical ...

It was a race against the rising sun as astrophotographer Josh Dury captured a fleeting cosmic moment before dawn’s light ...

A photo of a mysterious feature on Saturn’s moon that has baffled scientists is now going viral. The planet is some 793 ...

Venus continues to be the brilliant “Morning Star” in the East before dawn, albeit dimming just a bit as it moves away from ...

Meteor showers, eclipses and full moons will appear in California skies this summer. Mark your calendars with these dates, ...