NASA’s Hubble Space Telescope Discovers a Cosmic Bullseye, Found to Be a Galaxy With Star-Filled Rings Astronomers observed a unique image of a galactic collision between galaxies which created a ...

Enabled by supercomputing, University of Pretoria (UP) researchers have led an international team of astronomers that has ...

What will happen to the solar system when the Milky Way completes the merger with the Andromeda Galaxy? Bryan ...