Why are spices delicious?

We’re delving into the CrowdScience archive to give you another chance to hear an award-winning show from 2025. CrowdScience listener Dorit has a problem. She wants the tiles in her new bathroom to be arranged randomly but, no matter what she does, it still looks like they form s ...  Show more

Space missions are searching for evidence of extra-terrestrial life. CrowdScience listener George in Kenya wants to know what could be up there, and if there’s a risk it could harm humanity. With rovers currently analysing samples on Mars, missions searching for the building bloc ...  Show more

Kanchan Koya grew up in a house filled with wonderful fragrances from the spices simmering on her grandmother’s stove. In India, it was a common belief that spices were more than just pleasant tastes. Ancient wisdom said they had medicinal properties, and it was common for househ ...  Show more

In today’s episode we’re uncovering the medicines hiding in your kitchen. Molecular biologist Kanchan Koya joins Jonathan and Sarah to explore the incredible health benefits of spices. From controlling blood sugar to soothing a sore throat, we’ll discover what the latest research ...  Show more

Will eating mint cancel out the feeling of spice in your mouth? How do you manipulate aroma compounds to mimic the taste of lemon? When it comes to the science of flavor, there is no shortage of questions to ask. On this episode, Dr. Samantha Yammine is joined by renowned flavor ...  Show more

Chef, nutrition coach and former molecular biologist Kanchan Koya visits Google to discuss her cookbook "Spice Spice Baby" and her podcast "Radical Vitality", where she uses science-backed evidence to encourage the use of food, spices and holistic lifestyle changes as our best ...