The Pirelli Scorpion All Terrain Plus is part of the Tires test program at Consumer Reports. In our lab tests, Tires models like the Scorpion All Terrain Plus are rated on multiple criteria ...

A UK company has designed an all-terrain wheelchair so disabled people can enjoy the countryside independently. The Hexhog has six wheels so it can tackle steep hills, uneven ground, and even water.

This innovative design aims to combine the energy efficiency of traditional round tires with the robust terrain adaptability ... a self-balancing two-wheeled wheelchair and a four-wheeled robotic ...