The vital data you flush down the toilet | Ne...

Katie Paris quit her career in Washington, DC, to figure out how to make politics feel less like strangers shouting at each other and more like friends looking out for each other. In this practical talk, she reveals why conversations between real people can have a bigger impact o ...  Show more

Grammy-winning musician Jacob Collier has a name for the feeling that moves through a great piece of music: the wiggle. Watch him break down the idea into its three parts — melody, rhythm and harmony — with nothing but his own voice, a grand piano and Louis Armstrong’s “What a Wo ...  Show more

"Everybody pees and poops — and we know that urine and stool contain a rich source of information on our health," says data detective Newsha Ghaeli. Exploring the growing field of wastewater epidemiology, she shows how studying sewage can (anonymously) reveal a lot about the coll ...  Show more

Flushing the toilet: an act that most of us carelessly perform several times a day, but that for 4.2 billion people in the world is still a luxury. Kim Chakanetsa talks to two pioneering engineers about the crucial role wastewater management plays in society, including how sew ...

Our poop is filled with useful information about us, including viruses like the one that causes COVID-19. Learn how researchers are using wastewater to warn communities about potential outbreaks in this episode of BrainStuff, based on this article: https://science.howstuffworks.c ...  Show more

Every time you flush, your poo and pee start an epic journey. From the toilet, to the sewers, to a treatment plant, our waste travels quite a distance only to end up cleaner by the end. We'll hear from a "PooTube" star about her experience with "the flush." We'll also hear about ...  Show more