More astrophysics illustrations

Astrophysics

Metallic iron nickel

Astrophysics

Local supercluster filament schematic

Astrophysics

Spectral line dark

Astrophysics

Infrared region

Astrophysics

Ejecta expanding

Astrophysics

Moon elongated

Astrophysics

Human eye closed

Astrophysics

Calcium ion absorbing