Watch an animation of a black hole shooting jets of particles through a "collapsing star at nearly the speed of light" and ...

Serac Imaging Systems Ltd. reported encouraging data from two clinical trials demonstrating the effectiveness of its Seracam portable hybrid gamma-optical camera as a point-of-care imaging solution.

From cosmic rays to CT scans, radiation surrounds us but not all exposure is dangerous. Here’s how to separate fact from fear ...

A new study of a star undergoing the throes of a supernova death has revealed that bursts of X-radiation known as fast-X-ray ...

Deep within the Milky Way’s core, researchers have uncovered cold gas clouds racing through a superheated galactic wind.

Humans have forever been using all manner of techniques to better secure the food we need to sustain our lives. The practice ...

Researchers have found clouds of cold gas embedded deep within larger, superheated gas clouds—or Fermi bubbles—at the Milky ...

Using a combination of telescopes, astronomers have characterized the closest supernova linked to a fast X-ray transient. The ...

Thunderbolt Ross finds himself imprisoned in a gamma research facility run by War-Wolf in Red Hulk #6, hitting stores this ...

Imagine a flash of light so powerful that it outshines entire galaxies, even if just for a moment. This isn’t science fiction ...

Single photon emission computed tomography (SPECT) is a nuclear medicine technique that uses gamma rays to provide 3D information about the inside of the body and examine organ function.

Scientists Use Cold War-Era Spy Plane to Find Unexpected Gamma Rays in Thunderstorms The new findings bring storm researchers one step closer to solving the mystery of how lightning forms ...