On this season’s SciGirls, bright, relatable, creative girls—not actors—team up with adult female STEM professionals to solve STEM challenges, improve their communities and make new friends. But in these groundbreaking episodes, the real-life SciGirls and their mentors tackle their STEM adventures primarily in Spanish, honoring their Mexican, Puerto Rican, Dominican, Guatemalan, Argentinian, Colombian, Ecuadoran and Salvadoran heritage