An excess of gamma rays in the center of our galaxy could mean scientists have finally detected dark matter particles—or not ...

A gamma ray glow at our galaxy’s center has puzzled scientists for almost two decades. New computer simulations back the ...

Supermassive black holes stand out for their fundamental role in the evolution of galaxies and the history of the universe.

New research suggests that dark matter may once again hold the key to one of astronomy’s enduring mysteries: the excess of ...

New research suggests that dark matter may once again hold the key to one of astronomy's enduring mysteries: the excess of gamma rays shining from the ...

New AI-enhanced images of Sgr A*, showing that our galaxy's black hole spins rapidly and tilts slightly toward Earth.

Scientists are confident that dark matter exists because of its gravitational effects on a grand scale in the universe ...

A spectacular new image of the Heart Nebula is captivating astronomy enthusiasts, revealing an energetic star-forming region ...

He led a team of scientists who helped confirm that a Big Bang was the source of the universe. The discovery earned him a ...

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