More astrophysics illustrations

Astrophysics

Space telescope

Astrophysics

Wave trough

Astrophysics

Gas clump glowing

Astrophysics

Flat secondary mirror

Astrophysics

Comoving coordinate marker radial

Astrophysics

Barred lenticular galaxy

Astrophysics

Rubber sheet analogy

Astrophysics

Blue circle outline