Clouds need two essential ingredients to form, and both must be present simultaneously for the process to begin. There are two ingredients needed for clouds to form: water and nuclei. The first ...

The discovery that three star-forming clouds in our cosmic neighbourhood form a single C-shaped structure offers insights into how such clouds develop 1. Molecular clouds are dense regions of gas and ...

The cloud, named Eos, is chock-full of molecular hydrogen and possibly rife with star-forming potential in the future. By Katrina Miller Stars and planets are born inside swirling clouds of cosmic gas ...

Astrophysicists have discovered a potentially star-forming cloud that is one of the largest single structures in the sky and among the closest to the sun and Earth ever to be detected. The scientists ...

image: Sea of clouds (SOC) formation was observed over three years in Nagano Prefecture. Large-scale SOCs were commonly observed in early morning, while small-scale SOCs in the eastern valley ...

A vast star-forming cloud of molecular hydrogen that is one of the largest single structures in the sky has been discovered hidden near the solar system. The crescent-shaped cloud—which its ...