Gears are everywhere - from clocks and cars to robots and wind turbines. For more than 30 years, researchers have been trying to create even smaller gears in order to construct micro-engines. But ...

TOKYO -- Japanese trading house Kanematsu will deliver ground-based training systems, including virtual reality flight simulators, to Japan's Air Self-Defense Force together with trainer aircraft as ...

Mumbai commuters brace for disruption as Western Railway (WR) announces the cancellation of 80 local trains daily starting December 21. To carry out the work in connection with the sixth line on ...