Because the Moon is over a quarter the diameter of Earth, the Earth-Moon system is often cited as the pairing in our Solar ...

The full moon is the point where the entire face of the moon is illuminated by the sun as seen from Earth. "This is as close as we come to seeing the sun's illumination of the entire day side of ...

The Moon will pass into Earth’s shadow and appear to turn red on the night of March 13 or early in the morning of March 14, depending on time zone. Here’s what you need to know about the total lunar ...

Only when the moon, Earth and the sun are perfectly aligned is the moon 100% full. And sometimes — once in a blue moon — the moon is full twice in a month (or four times in a season ...

Understand the moon phases and you can wager a pretty good guess for when the next full moon is no matter where we are in the ...

While a solar eclipse involves the moon passing between the sun and the Earth, casting a shadow across our planet, a lunar eclipse involves the Earth passing directly between the moon and the sun.

A small space rock that lingered near Earth last year and was referred to as its temporary “mini-moon” may actually ... the object’s orbit around the sun is similar to Earth’s, suggesting ...

The Moon will pass into Earth's shadow and appear to turn red on the night of March 13 or early in the morning of March 14, depending on ...

The phenomenon of a Full Moon arises when our planet, Earth, is precisely sandwiched between the Sun and the Moon. This alignment ensures the entire side of the Moon that faces us gleams under ...

Lunar eclipses are the elaborate, delicate dance between the Earth, Sun and Moon. The Earth has two shadows. The darkest, central shadow is called the umbra, while scientists know the outer shadow ...