The secrets of sewers

While the proportion of girls studying science subjects beyond high school is going up, physics, maths and engineering are still dominated by men. Ella Al-Shamahi talks to two women from Sweden and the UK who are using social media platforms to try and encourage greater equality ...  Show more

Datshiane Navanayagam talks to two women from Sweden and the United States about what they've learned about treasuring moments of joy.Kate Bowler is an historian, podcaster and author. She wrote Joyful Anyway after a stage IV bowel cancer diagnosis. Kate says joy isn't something ...  Show more

Most of us don’t like to dwell on our toilet habits, but this week Crowdscience has gone down the drain to discover what wastewater can tell us about our health.

It’s been more than a year since scientists across the globe started to track the spread of Covid-19, with he ...

Ruth lifts the lid on the surprising history of toilets. A cesspit proves deadly for a noble assembly in 12th-century Germany. Pigs form an unlikely part of the sewage system in ancient China. And the world’s first flushing toilet is invented… four and a half thousand years ago… ...  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

Happy World Toilet Day! It is that day of the year when we all need to overcome our embarrassment and discuss what is normally a taboo topic. Hundreds of millions of people still have no access to a toilet, putting them at risk of disease, sexual assault and public humiliation.Ta ...  Show more