Kingfish
100 MW
MSNBC: Flying ball goes anywhere
Very clever! KF
A spherical flying machine that can take off and land just about anywhere, roll along walls and hover like a helicopter was recently unveiled by Japan's Ministry of Defense.
"We have a plane that can stand up vertically after flying horizontally. But the problem with that plane is take-off and landing are very difficult," the researcher explains. "As one idea to solve that problem, we thought of making the exterior round."
Very clever! KF