14-year-old wins 3M Young Scientist Challenge for developing skin cancer-treating soap
Heman Bekele, 14, is a ninth grader at W.T. Woodson High School in Annandale, Va., who just created a new treatment for skin cancer.
Heman Bekele, 14, is a ninth grader at W.T. Woodson High School in Annandale, Va., who just created a new treatment for skin cancer.