Pittsburgh-based Duolingo announced several upgrades Tuesday to its popular learning app. The intrigue: Duolingo has moved ...

Chess instruction launches on Android phones, and Duolingo customers with iPhones will soon be able to play chess against ...

As Apple eulogized its commitment to purportedly non-invasive AI during its annual developer conference, the iPhone maker neglected to disclose a critical update that’s coming to the next evolution of ...

One of the beauties of smartphones, and especially tablets, is how beautifully they fit traditional board games. The daddy of them all is chess. It's been rather brutalised by technology in the past, ...