The moon will cast a blood-red hue over parts of the Earth in the wee morning hours of Tuesday, March 3, and much of the United States will be able to see. Here's what to know about March's upcoming ...

Regulus is the brightest star in the zodiacal constellation Leo. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Breaking space news, the latest ...

This week, skywatchers are in for a rare treat. Earthshine will bathe the moon in a soft glow, offering a glimpse of its unlit surface like never before. Earthshine is an enchanting optical phenomenon ...