At the BBC’s request, science writer and entertainer Simon Watt set out to explore the fascinating biology and psychology behind the effect that looking at cute animals has on our brains.

He observed that cute animals share these same traits with babies, which accesses human's nurturing and protective instincts. There's even a name for this: Neotony. Follow TI: On Facebook More ...

The internet loves cute animals. (Shocking, I know.) But more than a fact of life, it's practically a pillar supporting the weight of the online world's entire infrastructure. Some of the earliest ...