More astrophysics illustrations

Astrophysics

Radiation pressure directional

Astrophysics

Blackbody cavity

Astrophysics

Stylized atom

Astrophysics

Solar disk reddened

Astrophysics

Optical depth tau lambda

Astrophysics

Galactic bulge

Astrophysics

Battery

Astrophysics

Hawking radiation particle pair diagram