In “The Gunfighters,” Bryan Burrough sets out to debunk the myth of the Colt-toting cowboy hero.

SANTA FE, N.M. — Oscar-winner Gene Hackman, his wife and one of their dogs were apparently dead for some time before a maintenance worker discovered their bodies at the couple's Santa Fe home ...

Relatedly, the concept of “time” becomes somewhat illusory in the absence of change. For instance, if our cup of water were held in stasis in a magic, perfectly insulated and physically ...