Eos, a newly discovered hydrogen cloud just 300 light-years from Earth, offers a rare look at hidden star-forming regions.

At these heights, the atmosphere is cold enough that clouds are typically composed of ice crystals, not water droplets. These clouds often look thin, wispy, and delicate—but they can provide valuable ...

At 300 light-years away, the interstellar cloud is the closest of its kind ever found to Earth and the largest apparent single structure in the sky.

The find shines light on how galaxies begin to turn gas and dust "into stars and planets," said astrophysicist Blakesley ...

Before sunrise on April 25, a slender waning crescent moon will appear left of Venus and Saturn to create the tilted happy face.

If you do not know how they calculate it, let me explain. Easter Day is always the first Sunday after the first full moon that occurs on or after the spring equinox. Simple, huh? Why in this day ...

The full moon has been a source of fascination, from precipitating werewolf transformations to controlling the tides. Across the globe, it has been an important part of cultural and spiritual ...

Skywatchers around the world turned their heads — and lenses to the skies to capture the beauty of April’s full Pink Moon — 2025's only micromoon. April's full moon lit up skies around the ...

Here are the dates for the full moons in 2025. The next full moon will be on Monday, May 12. It will officially reach its full moon phase at 12:56 p.m. EST (1656 GMT), but local moonrise times ...

This was the first full moon of springtime, the first since the March 21 equinox, and in addition to its perennial cold allure, it figured in calculations for the dates of religio ...

To get the best view of the May full Moon, look to the southeast anytime after the Moon rises at about 9 p.m. Just after midnight, the Moon will reach its highest point: low in the Southern sky ...

This particular full moon was also a micromoon ... Tan Bee Ping and Hai Shu shared images of the moon peeking through clouds, trees and buildings, giving a grounded, local frame to the lunar ...