We expect that [T Coronae Borealis] will erupt any night now, any month now,” Bradley Schaefer, a Louisiana State University ...

Sirius, in the constellation Canis Major, is the brightest star in the sky. It’s twice as massive as the Sun. Canopus, the ...

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

Every night, we see familiar constellations in the sky that have inspired scientists and dreamers for centuries. But the ...

Prior to 2040, the last planetary quintuplet occurred in the year 1186, and according to Uptain, records show that the close ...

The moon dims, the meteors fly, and the planets dance—these are the most exciting celestial events happening this month.

The constellations Taurus, Orion, Canis Major, and Gemini grab attention this month, while Mars, Jupiter, and Venus dominate ...

Plus: A solar eclipse and an occultation of the Pleiades as our satellite skims through several constellations in the sky ...

Spring Constellations are taking over across the night sky during the month of April. To the south, Orion is still visible in the western sky each evening, with Gemini, Cancer, Leo, Virgo, and Serpens ...

It’s stargazing turnover time! Nighttimes are shrinking, and you’re forced to wait longer into the evening to begin your ...

Here's our weekly guide to the planets, stars and other highlights in the night sky this week. Plus, we've got a heads up on ...

What's happening in the skies over North Texas this month? April holds some spectacular sights in the night sky. Check out ...