To help alleviate health issues caused by pathogens in water, a team of CU Boulder mechanical engineering students collaborated on a senior capstone project last spring to create PureSip, a prototype ...

February 11, 2005 Add as a preferred source on Google Add as a preferred source on Google Weblog BoingBoing points to a water-purifying straw which has a column of iodine resin that puportedly reduces ...

Carrying water bottles or a hydration pack quickly gets to be a burden when engaged in an outdoor activity such as hiking. Fortunately, in many situations, you don’t need to bring water with you ...

When mechanical engineering senior John Figueirinhas visits his grandparents overseas, he is careful not to drink the water from the tap. In fact, depending on the region and year, statistics show ...

We know Lifestraw best for lightweight, ultraportable water filter and purification products it aims at backpacking and other backcountry usage – the "straw" is right there in the name. But the ...

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Samuel Luyayi a Class Six pupil drinks water using a purifying straw at Jamhuri Primary School along Ngong Road. [Boniface Okendo, Standard] Imagine dipping a straw into a pond of stagnant dirty water ...