for-phone-onlyfor-tablet-portrait-upfor-tablet-landscape-upfor-desktop-upfor-wide-desktop-up

Sports & Leisure

Human-powered eco gym turns exercise into electricity

Posted

A California gym is harnessing human workout energy and turning it into electricity to power the facility.

Sports & Leisure

for-phone-onlyfor-tablet-portrait-upfor-tablet-landscape-upfor-desktop-upfor-wide-desktop-up