The Soviet Union's attempt to create a flying tank during World War II is one of the most bizarre and short-lived inventions in the history of warfare.
Aeromine Technologies has designed a unique wind turbine with a large central column and vertical airfoils, intended to create a vacuum effect for efficient energy generation.
The UK Government has successfully tested a "speed of light laser weapon" developed under the Ministry of Defence’s Land Laser Directed Energy Weapon (LDEW) Demonstrator program.