Introduction Have you ever seen a wind turbine? Wind turbines are large towers with blades on top that are spun by the wind. They are one source of clean, renewable energy. They use the movement from ...

The Celera 500L is likely the most fuel-efficient airplane in existence. According to Otto Aviation, the secret to the Celera 500L’s high efficiency is thanks to extensive use of drag-reducing laminar ...

In the quest for greater efficiency of large transport aircraft, efforts to reduce wing drag through conventional aerodynamic tweaks have largely been exhausted, in the view of Airbus senior ...