Want to pump water from the sump to the overhead tank on top of the third floor of your house without shelling out extra money for electricity? Here is a machine that does not only pump water without ...

An innovative bicycle-powered water pump, created by a student in the UK, has proved a huge success and is now in regular production in Guatemala, transforming the lives of rural residents. An ...

We’ve seen some incredible innovations in bicycle technology lately, from self-charging components such as the Copenhagen Wheel to designer fixies by Diesel. But what happens to these and all other ...

CHIKMAGALUR: No power to pump water out of your borewell? Trust none but yourself. Just pedal all the way and put an end to your power miseries. CHIKMAGALUR: No power to pump water out of your ...