Nada, naught, nil, zip, zilch, zero. Whatever you call it, it's hard to imagine the world without it. Zero is the basis for all modern computing and engineering, including trigonometry, algebra, and binary code. So, pretty important. But despite how integral it is to our lives now, there was once a time when zero never existed. Today we are joined by statistician and author Timandra Harkness, who is going to take us back in time to the invention of zero as a mathematical concept. Tune in to find out how it was discovered, the impact it had, and if we could possibly imagine a world without it today.For more History Hit content, subscribe to our newsletters here.If you'd like to learn even more, we have hundreds of history documentaries, ad free podcasts and audiobooks at History Hit - subscribe today!To download, go to Android or Apple store.This episode was produced by Emily WhalleyThe senior producer is Charlotte LongEdited and mixed by Seyi Adaobi Our GDPR privacy policy was updated on August 8, 2022. Visit acast.com/privacy for more information.