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.

Despite being 3,400 times the mass of the sun and just 300 light-years away, the hydrogen cloud had gone unnoticed until now.

It is rare when we highlight a celestial event (or events) that involves the zodiacal constellation of Cancer the Crab. In ...

Today, we know that M44 contains about 1,000 gravitationally bound stars, and that it’s about 577 light-years away from Earth ...

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 ...

The internet has been abuzz with the possibility of sky watchers seeing a “smiley face” in the eastern sky above the horizon ...

Together, your Sun, Moon, and Rising signs are called your ... and they tend to be people who have their heads in the clouds. Pisces Moons are sensitive, emotional, and intuitive.

Named Eos after Greek goddess of dawn, cloud spans 40 times width of full moon with mass 3,400 greater than sun ...

HUNTSVILLE, Ala. (WAFF) - For today, sun and clouds will mix throughout the day with a slight chance of a very isolated shower or storm. Most locations will remain dry. A warm day with temperatures in ...

Early Friday morning, the crescent moon will align with the planets Venus and Saturn in a rare and playful celestial event ...

The new moon occurs April 27, and a day later Venus and Saturn will make a close approach to each other (known as a ...