LifeSixth personality trait measures your Machiavellian potential How much Cersei do you have in you? Standard psychology tests have been overlooking a crucial aspect of our personalities 51¶¯Âþ
TechnologyBrain implant that decodes intention will let us probe free will Designed to give paralysed people more independence, the implant also lets us see if brain activity can show a person's decisions – before they realise they've made any 51¶¯Âþ