Day: November 16, 2016

Screening for blood diseases like Malaria is typically done in a lab by a pathologist. But for many people in developing countries, going to a doctor for a blood test is nearly impossible.

With support from the Blum Center, the Fletcher Lab is building a solution to this problem. Matt Bakalar, a Bioengineering PhD student on the team, spoke with the Seeker Network’s Laura Ling about Cellscope. The Cellscope converts a cell phone camera into a handheld microscope, which can detect parasites in the blood in just 30 seconds. This means patients can be quickly diagnosed on site and give treatment right away.

Special thanks to our partners at Seeker. Seeker features adventurers, explorers, and storytellers who take a deep look at some of the most unique and provocative stories, designed to expand our perspective and build our awareness of the world. Through the lens of world, science and exploration, Seeker’s award-winning journalism team covers current events and global issues through daily programming and field documentaries.

Nearly half the people on Earth use inefficient fuel sources like wood or coal to cook their food. Every year three to four million people die from illnesses related to smoke inhalation from cooking this way, as smoke from open fires contains high amounts of toxic chemicals which can cause a variety of illnesses, including lung cancer and stroke.

To help combat this global health issue, UC Berkeley student Danny Wilson has developed a specially designed efficient cookstove. Wilson and his team are distributing these stoves to places like Sudan, Darfur and Ethiopia where the problem is quite prevalent.

Special thanks to our partners at Seeker. Seeker features adventurers, explorers, and storytellers who take a deep look at some of the most unique and provocative stories, designed to expand our perspective and build our awareness of the world. Through the lens of world, science and exploration, Seeker’s award-winning journalism team covers current events and global issues through daily programming and field documentaries.

What if urine, something you flush away without a second thought everyday, could actually be useful? William Tarpeh, a UC Berkeley and Blum Center-supported Environmental Engineering PhD student is researching this very idea. Will spends most of his day extracting the nitrogen from pee to transform it into liquid fertilizer. Recently, Will partnered with Sanergy, a company building toilets in the slums of Nairobi, Kenya. Sanergy collects feces for use in fertilizers, but before working with Will, they were disposing of thousands of liters of urine each day. On a small scale, Will is able to turn urine into fertilizer very easily. The challenge is how to scale up and easily convert large amounts without raising the cost too much.

Special thanks to our partners at Seeker. Seeker features adventurers, explorers, and storytellers who take a deep look at some of the most unique and provocative stories, designed to expand our perspective and build our awareness of the world. Through the lens of world, science and exploration, Seeker’s award-winning journalism team covers current events and global issues through daily programming and field documentaries.