NEW YORK - In mid-December, Apple named Duolingo - a piece of language-learning software - its 2013 iPhone app of the year. Since then, I swear every native English speaker of my acquaintance has ...

Many people probably took a few language classes at some point in their lives. That Spanish class you barely passed in high school. The language learning CDs collecting dust in the closet. For me, it ...

Duolingo (DUOL) is down 70% on sentiment, not fundamentals. It is trading at only ~20x NTM EBITDA. Read here for a detailed ...

Duolingo's library of interactive short stories is finally available for mobile, particularly for iPhones. The language-learning portal's Stories feature, which offers over 100 fully voiced bite-sized ...