If We Don't Fund It, You Will. Top U.S. Air Force officials have said that they want to move quickly to space-based air ...

Abstract: This study explores how molecular structures affect epoxy resin (EP) materials, focusing on space charge and electrical properties. Bisphenol A-type EP is used as the base material. Three ...

Most drone engineers pick a lane. You build for speed, or you build for range. Luke and Mike Bell, the father-and-son team from South Africa already famous for pushing electric quadcopters to ...

Abstract: Fully actuated multi-rotor unmanned aerial vehicles (FA-UAVs) have attracted significant attention in recent years due to their ability to achieve precise control over both position and ...