A new space telescope will soon peer into the darkness of ‘near space’ (within a few thousand light years of Earth) to seek answers related to the field of high-energy astrophysics Peering into ...

Researchers from Trinity College Dublin's School of Engineering have built a powerful new machine that lets us watch precisely what happens when tiny particles—far smaller than a grain of sand—hit a ...

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 ...