There's only a small portion of the Moon visible tonight.

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

What can you see tonight?

The moon is hidden from sight tonight as we enter a new phase of the lunar cycle. The lunar cycle is a series of eight unique phases of the moon's visibility. The whole cycle takes about 29.5 days, ...

During such a busy stretch for stargazing, it can be hard to keep track of all that’s happening in the solar system, including what we can see from our backyards. On Monday night, Aug. 11, the moon ...

Discover what a new moon is and when the next new moon will occur with our new moon 2025 guide.

Sky This Week is brought to you in part by Celestron. Friday, May 15Are you familiar with the constellation Crater the Cup?

The next full moon of 2026 will be a rare one-of-two in the same month. Here's when and what to know about May's flower moon and the blue micromoon.

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