Why do engineers need to test things over and over and over again? Find out in this video made for students by BEST (Beginning Engineering, Science, and Technology).

Why do engineers need to test things over and over and over again? Find out in this video made for students by BEST (Beginning Engineering, Science, and Technology).
Why do engineers need to test things over and over and over again? Find out in this video made for students by BEST (Beginning Engineering, Science, and Technology).