Komatsu has announced a fully electric (non-hydraulic drive) remote-controlled mini excavator powered by a lithium-ion battery, as its next-generation concept machine for the future. The manufacturer ...

Nissan is working away on its ZEOD RC (Zero Emission On Demand Racing Car) which is still on pace for a Le Mans arrival in 2014. As of right now, the DeltaWing-shaped car’s carbon-fiber tub and ...

Not too many people like pushing a lawn mower around the yard, but unfortunately, it is a necessary chore. Anti-push-mower advocate [imadethis2014] decided to (as his moniker suggests) make a solution ...

For a long time radial aircraft engines, with their distinctive cylinder housings arranged in a circle, were a common sight on aircraft. As an experiment, [KendinYap], wanted to see if he could ...

Nissan's ZEOD RC hybrid electric racer has claimed a new record for electric vehicles at Le Mans, hitting 300 km/h (186 mph) down Mulsanne Straight at Circuit de la Sarthe. With Satoshi Motoyama at ...