You don't need your phone to open a QR code. You probably already know how to scan a QR code with your phone. It's simple enough: just open the camera app, point your phone at the code, and tap the ...

With the rise of artificial intelligence, advocates say it can be a helpful tool for kids and teachers — but others say it discourages students from critical thinking. Many educators have been ...

AI coding assistants are here to stay—but just how big a difference they make is still unclear. Two weeks into the coding class he was teaching at Duke University in North Carolina this spring, Noah ...