Anna Brooks Body Doubles and Aliens? Capgras Delusions Explained Opinion While the idea that we could be duped by shape-shifting aliens is a great idea for a film, the story echoes a bizarre appeal playing out around Senate elections in the United States. Opinion How's Your Poker Face? Why It's So Hard to Sniff Out a Liar (Op-Ed) Opinion Why is it such a challenge to recognise deception – both on and off the poker table – even with past experience to draw on and lots of cues seemingly available? By Ricky van der Zwan Published 28 May 14 Opinion
