Brainly, touted as the world's largest peer-to-peer learning platform for students, has acquired a startup to bolster its online video capabilities. The New York-based company scooped up Bask, a tool that aims to connect students and educators through video. Bask, also based in New York, was co-founded last year by its CEO Ryan Metzger. He and his head of engineering, Robert Kim, will both join the Brainly product and development team. "Our alignment with Brainly's vision to empower students...