Researchers have developed a method for steering microscopic swimming robots using light patterns and the principles of Einstein's theory of relativity. The technology is a potential first step toward ...

There's a personal story that Yale psychologist Brian Scholl often shares when he explains his scholarly interest in the vexing power of what he calls "unfinishedness," or that nagging frustration you ...

The tiny bots follow patterns of light and "artificial space-time," navigating like craft following the curved space around a black hole. When you purchase through links on our site, we may earn an ...