By tracing solar flare gamma rays, scientists gain new insight into particle behavior that shapes space weather forecasts.

The Sun’s most violent flares are turning out to be even more extreme than I, or many solar physicists, had imagined. By ...

Particle and nuclear physics evokes evokes images of huge accelerators probing the extremes of matter. But in this round-up of my favourite research of 2025 I have chosen five stories in which ...

Solar physicists say they have found a key source of intense gamma rays unleashed when Earth's nearest star produces its most ...

With the help of special telescopes, researchers have observed a cosmic particle accelerator as never before. Observations made with the gamma ray observatory H.E.S.S. in Namibia show for the first ...

Chinese and Japanese astronomers have detected the most powerful gamma rays recorded so far from an explosion that occurred 1,000 years ago. Astronomers have celebrated the discovery of the highest ...

An unprecedented measuring campaign has succeeded in precisely defining the place of origin of high-energy gamma radiation in the galaxy Messier 87. This radiation can only be produced by accelerating ...

Terrestrial Research (NJIT-CSTR) have uncovered the elusive source of intense gamma rays unleashed during solar flares. These ...