In the first episode of Fuelled by Microbes, we travel the world to tell you the history of biogas. From a spicy-scented lab in ancient India to the cobbled streets of Victorian London. From the picturesque village of Aras de los Olmos, in Spain, to state-of-the-art laboratories studying the microbial realm. Join us, as we explore how to change the way in which we power our lives, envisioning a greener, more sustainable future.