Welcome to the electrifying world of Sun Trike electric bike conversion kits! In recent years, the popularity of electric bikes (e-bikes) has soared, offering riders a convenient and eco-friendly ...

In case your neighbor didn’t have a Green Machine (video below) growing up as I did, the “big wheels” alternative looked like a little 3-wheeled pedal sled that was steered with two sticks instead of ...

A group of students has tackled an engineering challenge by custom building lightweight aircraft inspired by paragliders and tricycles. NUS students tackle engineering challenge from National ...