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

A new study suggests the Milky Way’s gamma-ray glow could be a dark matter signal shaped by ancient galactic mergers.

The century-old mystery of dark matter — the invisible glue thought to hold galaxies together — just got a modern clue.

For over a decade, a dim but persistent glow near the center of the Milky Way has confused astronomers. This mysterious ...

Deep in the heart of our galaxy, there is a faint but powerful glow that has puzzled scientists for more than a decade.

At the heart of the Milky Way, a faint and widespread glow of gamma rays has puzzled astronomers for decades. The light could ...

A mysterious and radiant glow is emanating from the center of our galaxy, which has become a centre of attraction for all ...

Researchers have identified two theories explaining the mysterious gamma ray glow at the center of the Milky Way.

A new research effort involving simulations of Milky-Way-like galaxies shows that the mysterious, unexplained extra gamma ...

Have you ever looked up at the night sky and wondered what you're not seeing? The skies may be full of invisible "boson stars" that are made of an exotic form of matter that does not shine. We ...

New maps reveal a vast store of hidden star-making material called "CO-dark molecular gas," found in the Cygnus X region.