When you look at a modern airplane, you might notice the upward-curving tips at the ends of its wings. These small but mighty features are called  winglets , and they play a crucial role in improving flight efficiency. While they may seem like a minor design detail, winglets have a significant impact on an aircraft’s performance, reducing fuel consumption, lowering emissions, and enhancing overall aerodynamics. Let’s dive into the science behind winglets and explore how these small changes make a big difference in aviation. Discover how winglets improve aircraft fuel efficiency, reduce drag, and enhance aerodynamic performance. Learn about the science behind these small but impactful design features in aviation. What Are Winglets? Winglets are vertical or angled extensions at the tips of an aircraft’s wings. They were first introduced in the 1970s and have since become a common feature on many commercial and private aircraft. Winglets come in various shapes and sizes, including...