Herschel space telescope construction
Hubble Space Telescope, artwork
Herschel Space Observatory construction
Interacting galaxies NGC 3690 and IC 694
Interacting galaxy NGC 6670
Universe's normal matter
Universe's dark matter
Universe's dark matter, 3D map
Comet ISON, October 2013
Comet ISON, April 2013
Quasar, composite image
Supernova remnant Cassiopeia A
Elliptical galaxy NGC 1316, HST image
Interacting galaxies NGC 5257 and 5258
Interacting galaxy NGC 5331
Interacting spiral galaxy UGC 8335
Interacting galaxies 3C 321, visible
Interacting galaxies 3C 321, ultraviolet
Light echoes from exploding star
Comet NEOWISE, space telescope image
Star shock wave, space telescope image
Interstellar comet, Hubble Space Telescope image
Stephan's Quintet galaxies, James Webb Space Telescope
Hubble Space Telescope
ATHENA X-ray space telescope mirror module
Galaxy NGC 1052-DF2, Hubble Space Telescope image
Core of globular cluster 47 Tucanae
Starburst galaxy NGC 1313
Centaurus A galaxy, IR image
Hubble Space Telescope deployment simulation
Two training mock-ups of Hubble Space Telescope
Barred spiral galaxy NGC 2903
Spiral galaxies NGC 4302 and NGC 4298, HST image
Spiral galaxies NGC 4302 and NGC 4298, infrared HST image
Globular cluster and planetary nebula
ROSAT satellite in checkout building
ROSAT being loaded into launch cradle
EXOSAT X-ray astronomical satellite
Andromeda galaxy (M31), infrared image
Spiral galaxy NGC 2841, infrared image
Colliding galaxy NGC 6240
Triangulum galaxy (M33)
Galaxy cluster MACS J0717
Spiral galaxy M74
Spiral galaxy NGC 2397
Active galaxy NGC 1275, HST image
Supernova remnant N132D, X-ray image
Starbith region in nebula NGC 3603
Barred spiral galaxy NGC 1672
Supernova in NGC 2403
Hubble Ultra Deep Field galaxies
Sagittarius Dwarf Irregular Galaxy
Spiral galaxy NGC 5746, X-ray composite
Ring galaxy AM 0644-741
Stephan's Quintet, colliding galaxies
Galaxy M82, Spitzer infrared image
Galaxy cluster Abell S0740
Gravitational lensing between galaxies
Quintuple quasar (SDSS J1004+4112)
M22 Globular Star Cluster, Hubble image
Spiral galaxy NGC 2683, Hubble image
Spiral galaxy NGC 3521, Hubble image
Irregular galaxy NGC 4449, Hubble image
Barred spiral galaxy NGC 7479
Abell 2537 galaxy cluster, HST image
Galaxy cluster and Einstein ring, HST image
Small Magellanic Cloud, Gaia image
Colliding galaxies NGC 1512 and NGC 1510, HST image
Galaxy ESO 376-16, HST image
Messier 10 globular star cluster, Hubble image
Messier 107 globular star cluster, Hubble image
Messier 68 globular star cluster, Hubble image
Messier 56 globular star cluster, Hubble image
Messier 69 globular star cluster, Hubble image
Messier 92 globular star cluster, Hubble image
Messier 22 globular star cluster, Hubble image
Messier 96 spiral galaxy, Hubble image
Messier 105 elliptical galaxy, Hubble image
Messier 11 open star cluster, Hubble image
Messier 2 globular star cluster, Hubble image
Galaxy ESO 381-12, Hubble image
Lenticular galaxy IC 335, Hubble image
Galaxy ESO 162-17, Hubble image
Galaxy IC 4870 with an active galactic nucleus, Hubble image
NGC 1866 globular star cluster, Hubble image
Supernova remnant SNR 0454-67.2, Hubble image
Lenticular galaxy, Hubble image
Reflection nebula, Hubble image
Cartwheel galaxy group, composite image
Cartwheel galaxy group, optical image
Necklace planetary nebula
Star-forming region, composite image
Arp 220 galaxy
Henize 2-10 starburst galaxy, HST image
Globular cluster NGC 1854, HST image
Spiral galaxy NGC 300
Dwarf galaxy Leo IV, HST image
Open star cluster NGC 3603, HST image
NGC 6744 spiral galaxy, infrared image
Core of Omega Centauri globular cluster
Supernova 1987a remnant, optical/X-ray
Supernova remnant E0102 and N 76
Kepler supernova remnant, Chandra image
Supernova remnant G292.0+1.8, X-ray image
Replacing fuse plugs on HST, STS-61
Dwarf galaxy NGC 4449, HST image
Stellar jets HH 46/47, infrared image
Large Magellanic Cloud, Gaia image
Star cluster Terzan 5, composite image
Abell 1689 galaxy cluster, HST image
Monkey Head Nebula, HST image
Globular cluster M15, HST image
Star cluster NGC 2259, WISE image
Cometary globule CG4, WISE image
Starburst galaxy NGC 1569, HST image
Overlapping galaxies, HST image
Helix nebula, HST image
Planetary nebula, X-ray composite
Sombrero galaxy (M104), HST image
Elliptical galaxy NGC 1132
Cigar galaxy (M82), composite image
Lensed galaxies in a cluster
Antennae colliding galaxies, Hubble image
Horsehead Nebula, HST image
Supernova 1987A remnant, composite
Young galaxy lensed by cluster Abell 383
Supernova remnant in Small Magellanic Cloud, HST image
Supernova remannt SN 1987A, 1994 to 2016
Peculiar galaxy NGC 3256, HST image
Irregular galaxy NGC 4861, HST image
Supernova remnant E0102-72.3, optical image
Starbirth in NGC 1333, HST image
Messier 72 globular star cluster, Hubble image
Messier 71 globular star cluster, Hubble image
Messier 12 globular star cluster, Hubble image
Messier 5 globular star cluster, Hubble image
Messier 53 globular star cluster, Hubble image
Messier 54 globular star cluster, Hubble image
Messier 4 globular star cluster, Hubble image
Messier 89 elliptical galaxy, Hubble image
Messier 49 elliptical galaxy, Hubble image
Type Ia supernova in Large Magellanic Cloud, Hubble image
Supernova remnant E0102-72, composite image
Spiral galaxy, Hubble image
Silver Needle Galaxy, HST image
Supernova remnant N132D, HST image
NGC 1850 star cluster, composite image
Starburst galaxy, HST image
Uranus, Hubble Telescope Image
Uranus, Hubble Telescope Images
Nebula Sh 2-106, HST image
M9 globular cluster, HST image
Galaxy PGC 6240, Hubble image
Dense dust in galactic plane, SST image
Carina Nebula features, HST image
Stellar stream, HST image
XMM-Newton telescope tests
Artwork showing Hubble Space Telescope in orbit
Deployment of Hubble Space Telescope from shuttle
Hubble Space Telescope after launch from shuttle
Hubble Space Telescope mirror being manufactured
M96 galaxy, Hubble Space Telescope image
Spanish Dancer Galaxy, Hubble Space Telescope image
NGC 1614 galaxy, Hubble Space Telescope image
NGC 1947 galaxy, Hubble Space Telescope image
NGC 1792 galaxy, Hubble Space Telescope image
UGC 12591 galaxy, Hubble Space Telescope image
NGC 6744 galaxy, Hubble Space Telescope image
Dwarf galaxy Holmberg IX
Open star cluster NGC 6791
Carina Nebula, composite image
Exosat satellite under construction