The vernal equinox occurs as Mercury stands still in Pisces and several of Jupiter’s moons transit in the sky this week.

Discover how NASA JPL is pushing additive manufacturing boundaries. Insights from Dr. Ryan T. Watkins await at the AMUG ...

The number of known moons in our Solar System has been rising for centuries, but astronomers say it has probably peaked – for ...

March's full "Blood Worm Moon," a phenomenon that makes the moon appear red during a total lunar eclipse, is visible this week for Americans and others in Earth's Western Hemisphere. The full moon ...

(CNN) — Sky-gazers across the Western Hemisphere will be in for a celestial treat this week when the full moon appears to turn crimson during a total lunar eclipse. The eclipse will be visible ...

(CNN) — While parts of the Earth experienced a total lunar eclipse early Friday, a spacecraft on the moon captured the spectacle from a different perspective — a solar eclipse that appeared as ...

Here are the dates for the full moons in 2025. The next full moon will be on Saturday, April 12. It will officially reach its full moon phase at 8:22 p.m. EDT (0022 GMT April 13), but local ...