Crash Course Engineering is one of the most recent additions to the popular Crash Course YouTube channel founded by vlogging brothers Hank and John Green in 2011. Hosted by engineer, science communicator, and Crash Course veteran Shini Somara and produced in association with PBS Digital Studios, Crash Course Engineering launched in May 2018. Here, learners of all ages will find energetic, fast-paced videos on a wide variety of engineering subjects. Episodes range from introductions to and histories of subfields like mechanical and chemical engineering to explorations of topics such as thermodynamics, nanomaterials, and renewable energy. Each episode is approximately ten minutes long, making them short enough for classroom use and snappy enough for anyone to learn a little in their spare time. As of this write-up, the series contains 32 episodes with new episodes uploaded on Thursdays and a total of 42 planned.