Scientists proposed an explanation for the formation of Vallis Schrödinger and Vallis Planck near the lunar south pole, which ...

You can see more about the full moons of 2024, in Space.com's Full Moon Calendar. Our night sky guide has a list of events for skywatching this month.

On the night of Feb. 5, a waxing gibbous moon will once again cover up the "Seven Sisters" of the famous Pleiades star ...

The Ba Den Mountain Spring Festival Held annually from the fourth day of the Lunar New Year to the 16th day of the first lunar month, is a unique cultural event and one of the largest festivals in Tay ...

NASA and European scientists explain how they calculate the probability of the space rock 2024 YR4 impacting our planet, and why it’s not yet time to worry.

Easter's date is determined by the spring equinox and lunar cycle, causing it to shift yearly. In 2025, it falls on one of ...

For those born in a Snake year, 2025 is their Ben Ming Nian, or a year traditionally believed to bring bad luck. Though this ...

Mark you calendars to be able to witness some of the most rare, stunning celestial events to take place in the year 2025!

This year, the spring equinox is March 20, and the first full moon following it is on April 12, making Easter April 20. 46 ...

The generosity of Des Moines Register readers helped Embrace Iowa raise $418,492 to aid neighbors in need across the state.

Easter can fall anytime between March 22 and April 5. A late Easter means other holidays will also be later. Ash Wednesday, ...

If you're wondering why the Easter date changes every year and how it's determined, the answer is tied to the moon and the spring equinox.