Zero Mass Water: How the water in the air can save us
Pulling water out of thin air is Zero Mass Water‘s big idea, and now we’ll see how far it can go. Cody Friesen, associate professor of materials science at Arizona State…
The paints that eat pollutants and heat homes
Applying a coat of paint on the walls of a house may soon help to heat it, saving energy and reducing CO2 emissions. It could also clean the air that…
Karma after pivoting: Meet the founder fighting food waste in Sweden and beyond
In an interview with Elsa Bernadotte, the cofounder and COO of Stockholm-based food waste app, Karma, we find out what the startup’s early days were like, its hurdles and pivots…
