Over 90% of the gamma-ray flashes come from galaxies called blazars, which are powered by feeding supermassive black holes. When you purchase through links on our site, we may earn an affiliate ...

Gamma. Unless you're talking about Bruce Banner, it's probably not high on the list of interesting things. In fact, in this context, we're not even talking about the highest-energy form of light.

Gamma brain waves are rhythmic electric processes in nerve cells called neurons. Nerve activity in the brain allows for communication throughout the brain to carry out functions such as memory, ...

Gamma rays are blamed for making Bruce Banner the Incredible Hulk. But what are gamma rays and what can they really do? Gamma rays are the highest energy form of light. The rainbow of visible light ...

Above the cloud tops, thunderstorms throb with a complex, frenetic light show of high-energy radiation. A view from a retrofitted spy plane soaring at 20 kilometers up revealed storms glowing and ...

"We're just really in awe of this event and feeling very lucky to be able to study it." When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. All eyes ...