More astrophysics illustrations

Astrophysics

Pre main sequence star with convective core

Astrophysics

Barrier penetration probability curve

Astrophysics

Stable nucleus

Astrophysics

Atomic hydrogen cloud

Astrophysics

Star formation region

Astrophysics

Beam splitter

Astrophysics

Dwarf elliptical galaxy

Astrophysics

Obscuring torus