The James Webb Space Telescope is investigating the Flame Nebula, hunting for "failed stars" to better understand how brown ...

The cosmos is an everchanging tapestry constantly evolving and presenting new wonders for scientists and stargazers alike.

forming a protostar—an object that can be massive, hot and bright but that doesn’t have enough pressure in its core (yet) to ignite nuclear fusion and shine as a true star. Gas and dust that ...

The hot core in the centre is called a protostar. The collapsing and joining ... expansion due to heat and radiation pressure from the fusion reactions. The Sun is expected to be a main sequence ...