We explore why the lunar surface turns a beautiful reddish color to become a "blood moon" during the totality phase of a ...

A full moon lunar eclipse happens in three phases. The first phase is the penumbral phase when the Moon starts to enter Earth ...

The occurrence of a lunar eclipse requires specific celestial alignment conditions: when the sun, earth, and moon are almost ...

The countdown for the year's first total lunar eclipse begins. The celestial event, which will see the moon change to rusty red hues, will occur in the U.S. on the night of March 13-14. According to ...

Just like the moon can eclipse the light from the sun for us here on Earth, the Earth can block light from the sun so that it casts a shadow on the surface of our beloved over-sized satellite. There ...

The countdown for the year's first (and only) total lunar eclipse begins. The celestial event, which will see the moon change to rusty red hues, will occur in the U.S. on the night of March 13-14.

Each lunar eclipse is visible from half of Earth. The Sept. 7-8 event will have the best visibility on the half of Earth ...

A total "blood moon" total lunar eclipse flushed the moon red Thursday night into Friday morning across the Western Hemisphere. The best views were from North America and South America. Parts of ...