Catch two transits of Io, spot sparkling star clusters, and view Mars at aphelion while the April Full Moon lights the sky ...

A rare triple conjunction of Venus, Saturn and the moon will appear as a "space smiley" above Wyoming on Friday morning for ...

Keep an eye on the weather forecast ahead of the Lyrids' peak for viewing chances in Michigan. Clear, dark skies are ...

Astronomers and philosophers have long speculated on the possibility of planets orbiting distant stars.  In the 1990s the ...

Astronomy magazine Editor Dave Eicher invites you to head out before sunrise and view brilliant Venus. The planet, which is only outshone by the Sun or the Moon, will lie low in the eastern sky.

From Lowell Observatory to Kitt Peak to Mount Graham, here are the 11 best planetariums and observatories in Arizona and ...

As we move through the year and check celestial events off the calendar, there are still six meteor showers left to see in ...

A newly discovered comet, called C/2025 F2 (SWAN), may have disintegrated. But the remnants are still visible.

and gazing at the sky connects them together in shapes and patterns, a map of my own constellations. The other night, after standing there on the curb, head tilted back, finding all the planets ...