Hundreds of students were turned away from an event featuring author Cheryl Strayed, whose best-selling memoir “Wild” was released as an award-winning movie last month. Students at TreeHacks are preparing to host Stanford’s first large-scale hackathon next month. Stanford researchers and Sony have developed an app that uses your phone’s extra computing power to conduct protein folding research. The Cardinal men’s basketball team travels to Berkeley to face Cal at 8 p.m. tonight on ESPNU.