Duolingo has been through a lot of changes over the past few years. What was once solely a language-learning app has grown into a social media marketing machine, a destination for math and music ...

Rohith Krishna S, a 19-year-old from Chennai, has become India's 89th Grandmaster, achieving his final GM norm at the Almaty Region Open. His journey, fueled by family support and sacrifices, involved ...

Want to SKYROCKET your chess elo? In this video, we cover three chess games: - 0:00 Intro - 0:55 Scandinavian Game (Game 18) ...

Complexity science has changed the way researchers think about the climate, the economy and ecosystems. Is it about to do the same for chess? One of the big ideas of modern science is that small ...