The U.S. Army’s history is closely tied to its mounted cavalry, those soldiers who rode into battle on horseback. But the ...

A Chinese national has been arrested on suspicion of hacking into several U.S. universities’ computer systems to steal COVID-19-related research. Federal prosecutors and the FBI in Houston ...

Four high-ranking former New York City police officials have sued Mayor Eric Adams and his close allies. The former officials accuse them of doling out promotions and, in some cases, accepting ...