A new theory proposes the primordial life-forms that gave rise to all life on Earth left deep-sea vents because of their "invention" of a tiny pump. These primitive cellular pumps would have powered ...

This charge-pump circuit, using just a few diodes and capacitors, ups the input voltage by a factor of 1.5 in contrast to the usual voltage-doubling output. Micropower product designs sometimes ...

"The Pivot submission is an exciting milestone in our mission to deliver a differentiated tubeless patch pump experience to those who want a simple pump to manage the treatment of diabetes," commented ...

Carry and store your water in solid, food-grade buckets. Clean them weekly to keep them sanitized. Take your water supply into your own hands using a manual water pump. Learn how to live well with ...

Discover how to build a DIY mini water pump using recycled bottle caps and a small DC motor! This step-by-step tutorial shows you how to create an efficient homemade pump from everyday materials.

To Martin Fisher, 48, and Nick Moon, 51, a simple pump could be the solution to poverty for millions of Africans. They’re the co-founders of KickStart, a San Francisco–based nonprofit that encourages ...