More astrophysics illustrations

Astrophysics

Transparent medium block

Astrophysics

Thorne zytkow object

Astrophysics

Spiral galaxy

Astrophysics

Aluminum oxide grain

Astrophysics

Carbon star

Astrophysics

Calcium ion absorbing

Astrophysics

Superimposed spectra

Astrophysics

Stylized quasar