Abstract: Autonomous aerial vehicles can provide efficient and effective solutions for radio frequency (RF) source tracking and localizing problems with applications ranging from wildlife conservation ...

This section focuses on the PAL V layout and how it transitions from car mode to aircraft mode. It walks through the cockpit ...

Shortly after 11 a.m., a helicopter crashed near the Hradec Králové airport, in which two people were traveling at the time. Firefighters, police officers, and rescue workers ...

Most people think a powerless helicopter drops straight out of the sky. In reality, it autorotates—using free-spinning blades that act like a giant air brake, much like a maple seed. This breakdown ...