An curved arrow pointing right. An electric wheelchair that can climb most stairs, including spiral staircases, has been developed by Zurich-based students. Produced by Devan Joseph Follow BI ...

The wheelchair uses rubber tracks and it can tackle stairs with a slope of up to 34 degrees. Users control it with a joystick. The creators are crowdfunding on Patreon, and hope to market this new ...

A study suggests that climbing at least five flights of stairs daily reduces cardiovascular risks by 20 per cent. Climbing stairs is more effective than walking, burning more calories and enhancing ...