Astronomy

Alpha Crucis

star

Dobrovolsky, Georgy Timofeyevich

Soviet cosmonaut

Supercluster

astronomy

Nova Herculis

astronomy

Tiangong

Missions, & Facts

Scott, David

Biography, Spaceflights, & Facts

Le Verrier, Urbain-Jean-Joseph

French astronomer

Fermi Gamma-ray Space Telescope

United States satellite

Brown, Robert Hanbury

British astronomer

Lacaille, Nicolas Louis De

French astronomer

Slipher, Vesto

American astronomer

Eisele, Donn

American astronaut

Brown, Harrison

American geochemist

Donati, Giovanni Battista

Italian astronomer

Evershed, John

British astronomer

Biosatellite

United States satellite