When it comes to toys and collectibles, the android body of Teenage Mutant Ninja Turtles villain Krang isn’t the most dynamic. With a large, bulky body, thick legs, and stubby arms, he tends to just ...

It was early January 2016, and I had just joined Google X, Alphabet’s secret innovation lab. My job: help figure out what to do with the employees and technology left over from nine robot companies ...