Sky This Week is brought to you in part by Celestron. Friday, March 28The Moon passes 9° south of Venus at 10 A.M. EDT this ...

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

NOIRLab shared stunning views of the total lunar eclipse in the night sky over Chile, complete with a blood red moon and ...

Plus: Observe two stunning spirals, see Venus reappear as a morning star, and enjoy the Last Quarter Moon in the sky this ...

As the moon reflects the sun's light, the shadow dims the moon's glow. During the peak of a total lunar eclipse, the moon ...

In reality, two planets will be hanging out very close to the moon on April 25, but they won’t form a smiley face. Venus and ...

There was a mysterious glowing spiral illuminating the sky above the UK last night, here's what it actually was ...

Ala Ebtekar’s new cyanotypes for Arion Press were exposed using moon and starlight during a partial lunar eclipse ...

An explanation has been given after people across Britain reported a strange glowing 'spiral' orb in the night sky - and it ...

Frozen fuel from the Falcon 9 rocket launched Monday created a luminous display for several minutes, and was seen by people ...