The Little Magellanic Cloud

The Small Magellanic Cloud (SMC) is a nearby dwarf galaxy and one of the Milky Way's closest neighbors. Credit: NASA, ESA, CXC, and the University of Potsdam, JPL-Caltech, and STScI

Collision between Magellanic Clouds may explain dwarf galaxy's unusual motion

New research suggests that the Small Magellanic Cloud passed through the disk of the Large Magellanic Cloud several hundred million years ago. The collision disrupted the motion of stars and gas, and may require a reexamination of