A halo of gamma-rays detected by the Fermi Space Telescope matches what would be expected if particles with masses around 500 ...
More than 100 years after its existence was predicted, scientists report that they have, for the first time, seen dark matter ...
NASA’s Fermi Gamma-ray Space Telescope may have provided the first direct evidence of dark matter, allowing the invisible ...
The new study reports the detection of a mysterious halo-like glow of gamma rays around the Milky Way, peaking sharply at ...
Dark matter was first proposed in 1933 when scientists observed that galaxies were spinning too rapidly. They should have ...
For over a decade, the Fermi Gamma-Ray Space Telescope has mapped a mysterious excess of gamma-ray light in the inner regions ...
Research published Tuesday by a Japanese astrophysicist says gamma rays may have been generated by the collision of dark ...
Everything you see around you—your phone, your cat, the Earth, the stars—makes up just 15% of the mass in the universe. The ...
LHAASO has uncovered that micro-quasars, black holes feeding on companion stars, are powerful PeV particle accelerators.
A new gamma-ray signal has been detected that could be a clue to dark matter, which is known to make up about 25% of the ...
Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. Astronomers recently detected an explosion so large they dubbed it ...
Milestone results released by the Large High Altitude Air Shower Observatory (LHAASO) on November 16 have solved a ...