A tantalizing gamma-ray signal at the heart of the Milky Way has revived one of physics’ most audacious hopes: that ...
Astronomers have performed very long baseline interferometry (VLBI) observations of a gamma-ray loud blazar known as TXS ...
Modern Engineering Marvels on MSN

Gamma-Ray Halo Signal Revives Dark Matter Hunt

Has the universe’s most elusive substance finally betrayed its presence? A new analysis of fifteen years of data from NASA’s Fermi Gamma-ray Space Telescope has turned up a faint, spherical glow of ...
The new study reports the detection of a mysterious halo-like glow of gamma rays around the Milky Way, peaking sharply at ...