Researchers using new simulations suggest that the Milky Way’s past collisions may have reshaped its dark matter core. This ...

Observations show the disk of our galaxy is not flat but warped and waving. Astronomers are still working out the reasons why ...

New research suggests that dark matter may be the key to uncovering the mysteries of the Milky Way. The scientific team led ...

For over a decade, a dim but persistent glow near the center of the Milky Way has confused astronomers. This mysterious emission, known as the Galactic Center Excess, glows in high-energy gamma rays ...

Deep in the heart of our galaxy, there is a faint but powerful glow that has puzzled scientists for more than a decade. Detected by NASA’s Fermi Gamma-ray Space Telescope, this glow is made of ...

At the center of our galaxy, there's a mysterious, diffuse glow given off by gamma rays — powerful radiation usually emitted by high-energy objects such as rapidly rotating or exploding stars.NASA's ...