HumansThe kindness paradox: Why be generous? Humans are one of the rare animals to be altruistic. An ancient form of giving holds secrets about why we help one another without any promise of reward Features
TechnologyBrain training game for troops tackles effects of combat trauma The Israeli army has announced that by the end of the year its soldiers will play a game designed to prevent PTSD as part of their combat training ¿ìè¶ÌÊÓÆµ