Category Engineering

Sensing CO2 in sweat

Every time you exhale, you emit carbon dioxide. But does your body release CO2 in other ways? Emitted CO2 provides important information about metabolism and bodily function. However, measuring exhaled gases requires a tight-fitting mask that restricts daily activities. As…

Water from fog turbine

You may be familiar with wind turbines, but have you ever heard of a fog turbine? Unlike their windy cousins, fog turbines aren’t built to generate electricity. Instead, their goal is to collect water from fog. Fog that forms inland…