RadiThor, an energy drink sold in the 1920s, claimed it provided energy and cured a host of ailments, including impotence. It was simply radium dissolved in water, slowly killing its customers.

Wolves are legendary because of their spine-tingling howl, which they use to communicate. A lone wolf howls to attract the attention of his pack, while communal howls may send territorial messages from one pack to another. Some howls are confrontational. Calls may be answered by rival packs. Much like barking domestic dogs, wolves may simply begin howling because a nearby wolf has already begun.