A rare sight is returning to the night sky at the end of the month. The Blue Moon will make its appearance during the late ...

With May's new moon fading and summer twilight looming, now is the time to plan a dark-sky escape — where location, timing ...

Long before the full moon rises, shifting sunlight transforms the lunar surface into one of the sky's best telescope targets.

Venus and the moon will appear together in the sky in a celestial conjunction visible across the US. Here's what to know if ...

Venus and the moon will appear together in the sky May 18 in a celestial conjunction visible across the US. Here's what to ...

Look up! Venus, Jupiter, and a radiant silver moon are putting on a spectacular show in the night sky—visible even from the ...

May’s sky features not one but two full moons as well as the dazzling Eta Aquarids meteor shower. Here’s when to look up for the month’s most striking alignments.

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

Skywatchers are in for a treat starting tonight as the Moon lines up with Venus and Jupiter in the evening sky.