In Japan, Autumnal Equinox Day is a national holiday. In Japanese, it’s known as Shubun no Hi (秋分の日), according to Coto ...

New NASA research reveals a process to generate extremely accurate eclipse maps, which plot the predicted path of the Moon’s ...

An Arjuna asteroid, discovered in August, will become a "mini-moon" event for nearly two months from Sept. 29 to Nov. 25.

17, which included a partial lunar eclipse. Photos captured the glowing moon rising above the clouds and hovering in the ...

A Supermoon, known as the Harvest Moon, lit up the sky across the Northern Hemisphere on Tuesday night. This full Moon was ...

A mostly clear Tuesday night sky allowed Central New York to get a clean look at the full harvest supermoon, which created a ...

Everything you need to know about the full “Harvest Moon” including exactly when, where and how to see it at its best from ...

On Tuesday night, a celestial trifecta is set to occur as a partial lunar eclipse coincides with a Harvest Moon, which also ...

You can catch the supermoon starting on Tuesday, September 17, into the wee hours of Wednesday, September 18. According to ...

The full harvest supermoon will shine brightly in the night sky Tuesday evening. A partial lunar eclipse, with a “bite” taken ...

Tuesday night will give skywatchers a taste of fall when the moon takes on a pumpkin-shade of orange during a partial lunar ...

Tuesday's harvest moon, or closest full moon to the autumnal equinox, will also be a supermoon, appearing larger and brighter in the night sky. If that wasn't enough, there will also be a partial ...