Mind Meld! Top Brain-​​Controlled Techs

Neu­ro­sci­en­tists are racing to per­fect brain-​​​​computer inter­faces and as they do, the line between sci-​​​​fi and reality blurs. Iron Man exoskele­tons, Matrix-​​​​style brain down­loads and Vulcan mind-​​​​melds feel within reach. “I … read more »

Is Violence in Sports Inevitable?

The New Orleans Saints’ bounty-​​​​hunting scandal has rocked the NFL and pro­voked wide­spread out­rage about the eth­ical vio­la­tions involved in paying ath­letes to injure other players.