Hubble spots candidate for most distant known galaxy
Hubble spots candidate for most distant known galaxy
A galaxy colourfully waning
A galaxy colourfully waning
Visible-Light and X-Ray Composite Image of Galaxy Cluster 1E 0657-556
Visible-Light and X-Ray Composite Image of Galaxy Cluster 1E 0657-556
An unexpected population of young-looking stars
An unexpected population of young-looking stars
Monster galaxy lacks a bright core
Monster galaxy lacks a bright core
Violent star formation episodes in dwarf galaxies
Violent star formation episodes in dwarf galaxies
A cosmic garden sprinkler
A cosmic garden sprinkler
Galaxy candidate MACS1149-JD closeup
Galaxy candidate MACS1149-JD closeup
Compass and scale image of MACS J1149+2223
Compass and scale image of MACS J1149+2223
Location of galaxy candidate MACS1149-JD
Location of galaxy candidate MACS1149-JD
Galaxy cluster MACS J1149+2223
Galaxy cluster MACS J1149+2223
A glimmer from a dark cosmic era
A glimmer from a dark cosmic era
NGC 7090 — An actively star-forming galaxy
NGC 7090 — An actively star-forming galaxy
Hubble image of galaxy pair Arp 116
Hubble image of galaxy pair Arp 116
Ground-based image of Arp 116 and its surroundings
Ground-based image of Arp 116 and its surroundings
Ancient orbs
Ancient orbs
Spotting a supernova in NGC 5806
Spotting a supernova in NGC 5806
A lonely galactic island
A lonely galactic island
Close encounter with the Tarantula
Close encounter with the Tarantula
A ten billion year stellar dance
A ten billion year stellar dance
A galaxy festooned with stellar nurseries
A galaxy festooned with stellar nurseries
Mosaic: 100 000 Facebook friends
Mosaic: 100 000 Facebook friends
Red giant blows a bubble
Red giant blows a bubble
Edge-on beauty
Edge-on beauty
Quasars Acting as Gravitational Lenses
Quasars Acting as Gravitational Lenses
Galaxies' El Dorado
Galaxies' El Dorado
Antlia Dwarf Galaxy peppers the sky with stars
Antlia Dwarf Galaxy peppers the sky with stars
A sheep in Wolf-Rayet’s clothing
A sheep in Wolf-Rayet’s clothing
HST PHAT detail of M31
HST PHAT detail of M31
HST PHAT wide image of M31
HST PHAT wide image of M31
Hubble spots a busy barred spiral
Hubble spots a busy barred spiral
Faint galaxy with popping pink features
Faint galaxy with popping pink features
Standing out from the crowd
Standing out from the crowd
A snapshot of galactic evolution
A snapshot of galactic evolution
A starfish in the sky
A starfish in the sky
Astronomical vision test
Astronomical vision test
Stars in the Andromeda Galaxy’s halo with background galaxies (2)
Stars in the Andromeda Galaxy’s halo with background galaxies (2)
Stars in the Andromeda Galaxy’s halo with background galaxies (1)
Stars in the Andromeda Galaxy’s halo with background galaxies (1)
Stars in the Andromeda Galaxy’s giant stellar stream
Stars in the Andromeda Galaxy’s giant stellar stream
X-rays, dark matter and galaxies in cluster Abell 2744
X-rays, dark matter and galaxies in cluster Abell 2744
The secret of stellar youth
The secret of stellar youth
Hubble ACS visible image of M51
Hubble ACS visible image of M51
The Impending Destruction of NGC 1427A
The Impending Destruction of NGC 1427A
Artist’s concept of supermassive black hole within M60-UCD1
Artist’s concept of supermassive black hole within M60-UCD1
NGC 6050
NGC 6050
Artist's concept of nearest extrasolar planet to our Solar System
Artist's concept of nearest extrasolar planet to our Solar System
Hubble Space Telescope: Kepler's Supernova Remnant (close-up, visible-light data)
Hubble Space Telescope: Kepler's Supernova Remnant (close-up, visible-light data)
GOODS South field
GOODS South field
Artist’s impression of exoplanet orbiting two stars
Artist’s impression of exoplanet orbiting two stars
Pseudo image of R136
Pseudo image of R136
Showing 501 to 550 of 1884
Accelerated by CDN77