March's full "Blood Worm Moon," a phenomenon that makes the moon appear red during a total lunar eclipse, is visible this week for Americans and others in Earth's Western Hemisphere. The full moon ...

Lunar eclipses happen when the moon, Earth and sun align just so. The Earth casts a shadow that can partially or totally blot out the moon. During a partial lunar eclipse, Earth’s shadow appears ...

The eclipse is set to take place on the night of Thursday, March 13, into the early hours of Friday, March 14.

The moon sometimes passes through the partial shadow of the moon — or the penumbra — as it passes between the earth and the sun. That causes a partial lunar eclipse.

Stargazers in the U.S. will find the waxing gibbous moon above the southwestern horizon as the sun sets on July 3, with Spica ...

We're in the middle of a major lunar standstill, meaning June's full moon ... get scattered,” Wonderopolis says. “That's why the Moon — and the Sun! — look orange or red when they're rising or setting ...

Strawberry Full Moon (set to take place June 11) will be extra special! Here’s why, plus everything else you need to know about it!

The full moon is covered during a total eclipse and blushes coppery red because of stray bits of sunlight filtering through Earth’s atmosphere. Lunar and solar eclipses happen anywhere from four ...