general

In the terminology of quantum field theory, a ghost, ghost field, ghost particle, or gauge ghost is an unphysical state in a gauge theory. Ghosts are necessary to keep gauge invariance in theories where the local fields exceed a number of physical degrees of freedom. If a given theory is self-consistent by the introduction of ghosts, these state...

An outbreak of Highly Pathogenic Avian Influenza in chicken and turkey flocks has spread across 24 U.S. states since it was first detected in Indiana on Feb. 8, 2022. Better known as...

Phijkchu_Fire is too good for Discord streams and Spooky is too inept to fix Delibird, so this abomination exists now.