Science ❯ Technology ❯ Space Exploration ❯ NASA

Fermi Gamma-ray Space Telescope

Record-Long Gamma-Ray Burst and Earliest-Known Supernova Challenge Models of Cosmic Explosions

The paired discoveries are pushing researchers to rethink gamma‑ray burst progenitor models.

Astronomer Reports 20 GeV Gamma-Ray Halo Consistent With Dark Matter in Fermi Data

Simulations Show Dark Matter Could Explain Milky Way’s Central Gamma-Ray Excess