Noctilucent clouds - formed 76 to 85 km above Earth - are becoming more frequent and visible further south. These shimmering ...

Researchers discovered Eos, a molecular cloud, using ultraviolet light. It is near Earth and lacks carbon monoxide. This ...

A newly found, huge cloud near our solar system probably won't form stars, but will rather disperse as part of a feedback ...

The discovery of Eos, the closest known molecular cloud to Earth and one of the largest structures in the night sky, hints at ...

The scientists have named the molecular hydrogen cloud “Eos,” after the Greek goddess of mythology who is the personification ...

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

The cloud, named Eos, is chock-full of molecular hydrogen and possibly rife with star-forming potential in the future.

Starting high in the Northern Hemisphere sky, I’ll be highlighting lots of stuff over the coming weeks and months. I’m going ...

Hello, Eos! Recently discovered molecular cloud is believed to be one of the largest structures in the sky and among the ...

Despite light pollution, locals have options when looking to explore the stars. The Sacramento State Planetarium, Community ...

Friday in D.C. occupied a special spot between May Day and Derby Day, and seemed to rise to the atmospheric occasion. It ...

At these heights, the atmosphere is cold enough that clouds are typically composed of ice crystals, not water droplets. These ...