Some of the Christmas customs and imagery we have come to us from Saint Francis of Assisi. Saint Francis himself is said to have made the first creche, a representation of the Nativity scene, at Greccio, Italy, in 1223.
Luke Skywalker ignites his lightsaber, a faint blue against a dark, alien Cloud City. But look closer and it’s not silver screen Luke but instead, a LEGO…
The much-heralded robot takeover probably won’t happen soon judging by results of the World Humanoid Robot Games. More than 500 humanoid robots from 16…