Despite earlier predictions that it would explode by September 2024, we’re still waiting. But when it occurs, you won't want ...

Read Showing a large portion of M66, this Hubble photo is a composite of images obtained at visible and infrared wavelengths.

"If the moon and a planet are near Castor and Pollux you have an impressive show." From our earthly perspective, the moon and Mars will appear closest to each other at around 8 p.

T Coronae Borealis (T CrB), popularly known as the "Blaze Star," is surely on the verge of a rare and dramatic brightening.

On Feb. 28, the one-day-old moon will pass in front of Mercury for observers in Australia and the south Pacific, and on March 1 the moon will make a close pass to Venus.

The noon Sun stands directly over Earth’s equator at 5:01 a.m. EDT on March 20. This point is the vernal equinox, or simply ...

The planet in question is Mercury.Beginning now and running through the end of the second week of March, this somewhat ...

March is the start of spring in the Northern Hemisphere; with that, the hunt for Messier objects can begin!

The Vernal Equinox occurs on Saturday, March 22 to begin spring in the northern hemisphere. Days and nights will be equally ...