The Technoptimist Show 7/14/21: Lab Grown Breast Milk

Join Teresa Carey as she breaks down the latest news on the technology that is solving the world’s biggest problems. In today’s show, Teresa covers pollution seeking satellites, recycling cotton clothing in the earth, and lab-cultured breast milk.

Can seaweed save the planet?
To find leaking methane, ready the satellites
Returning old clothes to the earth can help cotton grow again

About the host:
Teresa Carey is a senior staff writer at, where she covers genetics and the environment. She is also a US Coast Guard licensed captain and a NatGeo Explorer. In addition to Freethink her work can be found in BuzzFeed, Scientific American, PBS NewsHour, NPR Weekend Edition, Smithsonian and more. @teresa_carey