Hints that dark matter might be destroying itself have flickered through astronomical data for more than a decade, but a new analysis claims the clearest signal yet of that violent process. Instead of ...

Positron physics examines the behaviour of the positron, the electron’s antiparticle, and its interactions with matter. Central to this field is the study of annihilation processes, whereby positrons ...

Spoilers ahead. The world "annihilation" doesn't just mean destruction. In physics, annihilation is actually a form of creation, as defined by Merriam-Webster: "the combination of a particle and its ...

When you hear the word “annihilation,” you might think of a Marvel Comics storyline, or perhaps the first book in the Southern Reach Trilogy. Or you might just think of the dramatic common definition ...