Unlike most everyone else in the world, Burkard Polster gave this question a lot of thought, often at night. "Instead of counting sheep, I might count lacings," said Polster, a mathematician at Monash ...

In what might be one of the most underappreciated technological breakthroughs of our time, Alphabet's Google DeepMind has accomplished something deceptively difficult -- teaching a robot to tie ...

Stand with your feet hip-joint width, roll the shoulders back and down, squeezing the shoulder blades together, engage your “pee muscles” and breathe. That is all that is required to stand and sit ...