Cars

10 Redesigns Of The Bicycle

You might assume that after some 100 years of refinement the modern bicycle has achieved perfection. Not so! Popular Mechanics has rounded up 10 variations on the common bicycle that could have us pedaling less and coasting farther. [Popular Mechanics]


March 30, 2010
Cars

This Is The First Cycle In History, Says Chinese Historian

People believe that cycles were invented in the 19th century in Europe. Historian Xu Quan Long disagrees. He says cycles were invented 2500 years ago, and he built this fully functional tricycle to prove it.