A triple-galaxy merger captured by the Hubble Space Telescope.ESA/Hubble & NASA, W. Keel, Dark Energy Survey, DOE, FNAL, DECam, CTIO, NOIRLab/NSF/AURA, SDSS Acknowledgement: J. Schmidt The Hubble Space Telescope has captured a distant tangle of three galaxies crashing into each other and slowly merging. The image reveals a cosmic collision […]