Hubble telescope captured a group of three galaxies, collectively known as NGC 7764A, which may be interacting with each other in close enough proximity (Credit: ESA/Hubble & NASA, J. Dalcanton, Dark Energy Survey, U.S. Department of Energy (DOE), Fermilab (FNAL), Dark Energy Survey Camera (DECam), Cerro Tololo Inter-American Observatory (CTIO), NoirLab/National Science Foundation/AURA, European Southern Observatory (ESO); Acknowledgment: J. Schmidt)

Hubble telescope captured a group of three galaxies, collectively known as NGC 7764A, which may be interacting with each other in close enough proximity (Credit: ESA/Hubble & NASA, J. Dalcanton, Dark Energy Survey, U.S. Department of Energy (DOE), Fermilab (FNAL), Dark Energy Survey Camera (DECam), Cerro Tololo Inter-American Observatory (CTIO), NoirLab/National Science Foundation/AURA, European Southern Observatory (ESO); Acknowledgment: J. Schmidt)

Hubble telescope captured a group of three galaxies, collectively known as NGC 7764A, which may be interacting with each other in close enough proximity (Credit: ESA/Hubble & NASA, J. Dalcanton, Dark Energy Survey, U.S. Department of Energy (DOE), Fermilab (FNAL),...