How does the process of star formation begin in a nebula?

Ah, buckle up, sweetheart. So, a nebula contracts due to gravity, remember that fancy force from science class? This contraction leads to the formation of a protostar, basically a baby star in the making. Give it some time, heat, and pressure, and voilà, you've got yourself a shiny new star born from a chaotic dust cloud. Don't blink, you might just miss the cosmic miracle in the making.