42 - The Answer to Almost Everything

The Treasure in Our Sewers (2022x32)

Fecha de emisión: Oct 09, 2022

Paleogeneticist Alexander Hübner explains how the faecal samples of our ancestors gives us vital insights we wouldn't have found any other way. Environmental engineers like Susanne Lackner use our wastewater to track coronavirus infection rates. Our waste doesn't just have scientific value - it could also have economic potential. It turns out, you can polish a turd after all.