Apple requires that iOS development be done in Objective-C. That single decision has led to Objective-C overtaking C++ in July in programming language rankings. Despite its increased popularity, Java is still more popular. That’s why Google has made a new …

Computer scientists in Scotland are developing technology that can translate sign language into text through a simple webcam. The technology, which has the potential to run on variety of camera-enabled digital devices, could be a big help to speech-impaired users …