Gravity bends and tugs at dueling galaxies in NASA's vivid new Hubble pic

In the Atlas of Peculiar Galaxies (a collection of wild, wondrous galaxies) is a stretched, distorted cosmic object, known as "Arp 195." The trusty Hubble Space Telescope recently captured a vivid shot of this weird place in the universe, which is actually three galaxies in a "gravitational tug-of-war," explained...