More astrophysics illustrations

Astrophysics

Horizontal branch star redward

Astrophysics

Glowing wisp

Astrophysics

Synchrotron spectrum

Astrophysics

Galactic magnetic field

Astrophysics

Proton composite

Astrophysics

O type giant star

Astrophysics

Interstellar medium

Astrophysics

Flat secondary mirror