Derek Muller is an Australian science communicator and educator, best known for his YouTube channel, Veritasium. He creates engaging videos that explain complex scientific concepts in an accessible way, often using experiments and interviews with experts. His work aims to inspire curiosity and promote a deeper understanding of science among viewers. Muller holds a Ph.D. in physics education research from the University of Sydney. He has received several awards for his contributions to science communication, including the Streamy Award for Best Science Channel. Through his platform, he encourages critical thinking and fosters a love for learning in science.