Perhaps the most charming sight of this week will be “Da Vinci glow.” The dim light visible on the dark limb of a crescent moon, “Da Vinci glow” is named after the 16th century Italian ...

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

SACRAMENTO, CA — The western sky offered competing features Monday night as the glowing red sunset and crescent moon ...

"Right now is a great time to go outside and look up at the night sky," Henry Throop, a planetary scientist at NASA, told ABC ...

December offers a celestial treat with Venus shining as the "Evening Star" and Jupiter at its brightest during opposition.

The New Moon occurs when the Moon and Sun align. The Moon's illuminated side faces away from us, leaving it in complete shadow. This marks the beginning of the Moon's cycle in many calendars. The ...

A 'Cold' Moon, multiple meteor showers and a giant gas giant in our night sky are among December's stargazing highlights.

The Geminid meteor shower is due to peak on December 13, but there's plenty of other celestial sights to feast your eyes on ...