Adam BarnesSun, June 18, 2023 at 6:53 AM MST Natasha Kulviwat, 16, conducted her research project at a Columbia University lab. Natasha Kulviwat Natasha Kulviwat recently won $50K at the Regeneron International Science and Engineering Fair. She is 16 years old and a high school student with a passion for studying suicide prevention. She researches the brains...