Search Result For rotor

New flying vehicle – level 3

16-03-2022 07:00

Washington State’s Zeva Aero is developing a disc-shaped flying...

Hoverbikes For American Soldiers – level 2

30-04-2020 15:00

British developers are working with Americans to create a...

Helicopter Crashes into Water – level 3

19-05-2017 15:00

Someone captured on camera the moment that a helicopter...

Helicopter Crashes into Water – level 2

19-05-2017 15:00

A helicopter was trying to land on a superyacht,...

Work and life of Alan Turing – level 3

26-03-2015 15:00

Alan Turing helped to crack the Nazi Enigma code...