Leo Grand considers himself lucky when the doorman at the luxury apartment building nearby lets him charge his Samsung Chromebook without issue. Leo's app — Trees for Cars — just launched this morning ...

Chase Reid, a junior at Tatnall School, created Lyre at a hackathon. He told us about the app, how he got into coding and what he’s working on now. Lyre picks music for you based on your facial ...

A coder releases a library that lets programmers who want to use Yahoo's BOSS search services into a site running on Google App Engine. Stephen Shankland Former Principal Writer Stephen Shankland ...