It's the start of a new lunar cycle.

The moon phase tonight, March 21, 2026 is a Waxing Crescent with 9 percent illumination. Here is how it fits into the lunar cycle and upcoming phases.

Spread the loveAs the cosmos continues to captivate skywatchers, March 26 presents a spectacular opportunity for astronomy enthusiasts and casual stargazers alike. On this date, the moon will reach ...

See the full moon calendar for 2026, including dates, traditional names, lunar eclipses and a list of moon phases throughout the year.

Spread the loveSkywatchers and astronomy enthusiasts are in for a rare treat on the evening of March 19, 2023, as one of the youngest visible moons of the year graces the night sky alongside the ...

Sky This Week is brought to you in part by Celestron. Friday, March 20The vernal equinox occurs at 10:46 A.M. EDT, bringing astronomical spring to the Northern Hemisphere as the Sun stands directly ...