A lot has changed since 2006. Social networks rule. Smartphones are no longer a luxury for the geek elite. And every kid knows the word “app.” So maybe it’s only natural that each of these ideas ...

An Italian designer has used Lego to a robot which can be wirelessly controlled with an exoskeleton;every movement Danny Benedettelli makes with his upper body, encased in the homemade exoskeleton, is ...