Could we use bacteria to track people's movement? We'll talk about this and more on today's episode.

https://academic.oup.com/gbe/article/16/11/evae209/7814710

Music by Muzaproduction from Pixabay

https://www.instagram.com/sciencewithdr_k/ 

https://www.youtube.com/channel/UC2EttB4pjdZ4WrU3-z4RqPg