These podcasts are linked to my blog Notes from a small scientist. In this episode, to celebrate World TB Day on the 24th March, I discuss the disease tuberculosis and the bacteria that causes it, Mycobacteria tuberculosis. I explain why TB is so hard to treat, why it's such a pain to work with and why we still haven't got rid of it yet! But don't worry, there's always hope for the future in the shape of research! All my posts have links to online resources that you might find useful, and you can find the link to this particular post here.