Team achieves mind-blowing speeds with their custom propellers, with aggressive pitch and sawtooth leading edges.

When he squeezes into his bright red ski suit and puts on his Darth Vader-esque helmet, speed skier Simon Billy hears nothing and sees very little. Despite almost losing two of his senses, the ...

The race for the fastest land speed record on a motorcycle has been a hotly contested accolade ever since the first motorcycles hit the roads. The evolutionary history of motorcycle engines has always ...