This product is a brand new set from The Great Courses, titled "The Evidence for Modern Physics." It includes a guidebook and 4 DVDs, all focused on the subject area of science, specifically modern physics. Published by Teaching Company, LLC, T.H.E., the content is authored by Don Lincoln and is suitable for high school and adult education levels. The DVDs provide an in-depth exploration of physics concepts in English language, making it a valuable resource for learners interested in delving deeper into the world of modern physics.