The federal government has been—and must remain—a critical partner in foundational technological innovation and research ...

Uncover the mystery of the gamma ray glow at the Milky Way's center. New simulations suggest dark matter collisions could ...

The Andromeda galaxy, our closest spiral neighbor to the Milky Way, becomes prominently visible in the night sky during ...

Astronomers have discovered a vast and enigmatic bridge of gas stretching across 185,000 light-years, connecting two distant dwarf galaxies. The bridge, discovered by a team of scientists at The ...

Ultra-low frequency nanohertz gravitational waves emanating from pulsars may be revealing the fabric of the universe.

Due to its stellar activity, the galaxy has become a favorite for astronomers using the Hubble Space Telescope ...

A new study on gamma rays from the Milky Way’s center suggests dark matter particles may finally have been indirectly ...