More astrophysics illustrations

Astrophysics

Conical shrub

Astrophysics

Closed universe with recollapse arrows

Astrophysics

Cmb temperature fluctuation map

Astrophysics

Pressure scale height marker

Astrophysics

Blue reflection nebula

Astrophysics

Semi detached binary star system

Astrophysics

Roche lobe filling secondary star

Astrophysics

Light clock