Discover the mind-blowing truth about the role of viruses in our DNA. This episode of Understand All takes you on a fascinating journey through the world of endogenous retroviruses, revealing how 8% of our genetic material actually comes from ancient viral infections. Host Aslekeir Gairleif explores the incredible ways these viral stowaways have shaped our evolution, biology, and even our very existence. From the surprising benefits to the potential risks, this episode will change the way you think about viruses and their place in our genetic heritage. Tune in for a captivating exploration of the complex relationship between humans and viruses, and prepare to be amazed by the secrets hidden within your own DNA.