Hubble Interacting Galaxy CGCG 436-030
Young, Hot Stars in a Spiral Arm of the Whirlpool Galaxy (M51)
Chance Alignment Between Galaxies Mimics a Cosmic Collision
Tumultuous Collision Between Four Galaxies (IRAS 19297-0406)
Hubble Interacting Galaxy NGC 6240
The Cartwheel Galaxy: A Starry Ring World Born in a Head-On Collision
Hubble Interacting Galaxy UGC 4881
Hubble Interacting Galaxy IC 4687
Hubble Interacting Galaxy AM 1316-241
Eighth Anniversary Image of Hubble's Smash Hits
Hubble Interacting Galaxy ESO 148-2
Hubble Interacting Galaxy NGC 5257
Hubble Interacting Galaxy NGC 5754
Hubble Interacting Galaxy AM 0500-620
Full Hubble ACS View of Spiderweb Galaxy Field
Interacting Galaxies Arp 147
Blue Stars Ring Nucleus of Galaxy AM 0644-741
Merging Galaxies -- 5.3 Billion Light-Years from Earth
A Galactic Spectacle
Trio of Galaxies Mix It Up
Cartwheel Galaxy
The Cartwheel Galaxy: Result of a Bull's-Eye Collision
Hubble Interacting Galaxy IC 1623
NGC 7257: Spiral Disk and Globular Star Clusters at the Core of a Colliding...
Multiple Galaxy Collisions
Cosmic Collisions Galore!
Hubble Interacting Galaxy ESO 99-4
Hubble Servicing Mission 4 Early Release Observations
Hubble Interacting Galaxy UGC 8058
Hubble Interacting Galaxy VV 705
Spiderweb Galaxy Detail
Hubble Interacting Galaxy NGC 6786
Hubble Interacting Galaxy IC 2810
Antennae Galaxy Closeup (NGC 4038/4039 )
Interacting Galaxy Pair Arp 87
Hubble Interacting Galaxy NGC 17
Merging Galaxies -- 6.2 Billion Light-Years from Earth
Hubble Interacting Galaxy IRAS F10565
Out of This Whirl: the Whirlpool Galaxy (M51) and Companion Galaxy
Whirlpool Galaxy's (M51) Companion Nucleus and Dust Lanes
Rich Background of Galaxies Behind the Tadpole Galaxy
Stellar Fireworks Accompany Antennae Galaxy Collision
Hubble Interacting Galaxy ESO 77-14
Intergalactic 'Pipeline' Funnels Matter Between Colliding Galaxies...
Fireworks Show in Collision of Antennae Galaxies (NGC 4038/4039)
Hubble Interacting Galaxy IRAS 18090
Hubble Interacting Galaxy ESO 593-8
Hubble Interacting Galaxy NGC 520
Hubble Interacting Galaxy Arp 220
The Tadpole Galaxy: Distorted Victim of Cosmic Collision
Hubble Interacting Galaxy UGC 5101
Hubble Interacting Galaxy AM 0702-601
Hubble Interacting Galaxy NGC 695
Hubble Interacting Galaxy ESO 286-19
Hubble Interacting Galaxy NGC 7674
Hubble Interacting Galaxy NGC 5331
Supersonic Comet-Like Objects (right) in Heart of the Cartwheel...
Hubble Interacting Galaxy UGC 8335
A "Rose" Made of Galaxies Highlights Hubble's 21st Anniversary...
Freewheeling Galaxies Collide in a Blaze of Star Birth (NGC 1275)
The Mice (NGC 4676): Colliding Galaxies With Tails of Stars and Gas
Hubble Interacting Galaxy Arp 148
Interacting Galaxies in a Cluster (NGC 5548)
Spiral Galaxy NGC 4319 and Quasar Markarian 205