They have been served as the inspiration for several robotic autorotating gliders, and researchers from ... this by dropping three dSAWs from an RC airplane. On command, they spread out, each ...

Lift. For a sailplane pilot it means the difference between a nice relaxing flight, or searching for an open area to land. Finding lift isn’t always easy though. This is especially true when the ...

Stills from the U.S. Coast Guard show people being rescued from a sinking yacht off Miami Beach, eyewitness footage shows the yacht floating in the bay area next to a pilot vessel the day after. Video ...