Beloved in Finland, Helene Schjerfbeck is just becoming hot in Manhattan, where a show of paintings at the Met Museum is likely to leave you awe-struck. By Deborah Solomon As church bells chime and ...

Have you ever wondered why some designs click with people but others fall flat? It isn’t magic, but it might as well be. Enter design elements – the basic units of building that transform a blank ...

Abstract: The effectiveness of a quadruped robot's speed and stability heavily relies on its calf joint actuator. Conventional approaches are no longer viable for designing calf joint actuators, given ...