Tolerance.ca
Looking inside ourselves and out at the world
Independent and neutral with regard to all political and religious orientations, Tolerance.ca® aims to promote awareness of the major democratic principles on which tolerance is based.

Radical Experimental Plane With No Moving Parts Wows Scientists

Some 115 years after the first powered flight, scientists have developed a radical new approach toward flying in the form of a small, lightweight and virtually noiseless airplane that gets airborne with no moving parts like propellers or turbine blades. Massachusetts Institute of Technology (MIT) engineers on Wednesday described successful flight tests at an indoor campus gymnasium of the unmanned airplane powered not by engines that burn fossils fuels but by ion wind propulsion, also...

Read complete article
© Voice of America -


Follow us on ...
Facebook Twitter