Electric bicycles have revolutionized cycling by making previously challenging terrains accessible to riders of all fitness levels.

An engineering student in Daytona Beach, Florida, recently showed off a wooden electric bike he built to overcome his transportation issues. Footage filmed by William Langston shows engineering ...

This prototype uses water cooling, PTFE rings, and 3D‑printed mounts to turn 200‑year‑old heat‑engine tech into a ...