When electricity or fuel powers a machine, the machine gets hotter. Finding new ways to cool machines quickly and ...

Instagram has introduced a new feature called “Your Algorithm,” which gives you a clearer look at why certain Reels appear on your feed and lets you adjust those recommendations instantly. If your ...

“Contours of a World” at the Guggenheim Museum includes paintings as well as photography that suggests an alternate path. By Martha Schwendener The Washington National Opera said the “Wicked” composer ...