The phenomenon of a Full Moon arises when our planet, Earth, is precisely sandwiched between the Sun and the Moon. This ...

Today, May 30, 2026, the moon is 13 days old and is in the Full Moon phase of its lunar cycle. It is 99% illuminated.

The moon has fascinated humans for millennia. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. The moon is Earth's most constant companion and the ...

As a night owl, I tend to savor those extra minutes which extend a part of the day I can fully utilize. The transition from ...

Later this year, a prototype telescope is slated to land on the moon. It could usher in a new era of lunar radio astronomy.

May 2026 will feature a rare micromoon and a blue moon. Learn what these celestial events are and when to see them.

From Earth, we only ever see one side of the Moon. This is because the time it takes the Moon to rotate around its own axis happens to be the same amount of time it takes for the Moon to orbit Earth: ...

From Mars, Earth transits the Sun four times in a 284-year cycle. The transits occur in either May or November at intervals of 100.5, 79, 25.5, and 79 years. During these events, Earth and the Moon ...