Climbing stairs is as effective as walking 10,000 steps, says new study
A study of 4,50,000 adults suggests that climbing 5 flights of stairs daily reduces cardiovascular risks by 20%. Climbing ...
Business Insider9 年
Electric stair climbing wheelchair
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 ...