More astrophysics illustrations

Astrophysics

Gas clump glowing

Astrophysics

Radioactive decay

Astrophysics

Velocity ellipsoid small dispersion

Astrophysics

Comet

Astrophysics

Straight rod

Astrophysics

Helium atom singly ionized

Astrophysics

Grating diffraction pattern

Astrophysics

Giant star k type