The nature of dark matter has puzzled astronomers since discovering that 85% of the universe's matter is invisible through ...

High-energy particles, known as cosmic rays, provide a window into some of the most extreme environments in the universe.

Five telescopes of the H.E.S.S.-collaboration in Namibia are used to study cosmic radiation, especially gamma radiation. With ...

A new study suggests that the next nearby supernova could provide a window into the elusive nature of dark matter.

Scientists have recently identified electrons and positrons with the highest energies ever recorded on Earth. They provide evidence of cosmic processes emitting colossal amounts of energy, the origins ...

A team of researchers has successfully demonstrated nonlinear Compton scattering (NCS) between an ultra-relativistic electron ...

MACE telescope in Ladakh is a cutting-edge gamma-ray observatory aiding in dark matter research and high-energy astrophysics.

The detection of such high-energy gamma rays has far-reaching implications, not just for astronomy, but for particle physics ...

During the time it takes for its wave to go through one cycle, a gamma-ray wave traveling at the speed of light will travel only the width of a proton, a tiny particle found within the nucleus of ...