Predator attacking and killing prey From: Welsh et al. 2017 PeerJ CC-BY 4.0 This episode: Bacteria that prey on other bacteria could h...

Aedes aegypti By Muhammad Mahdi Karim Own work, GFDL 1.2 This episode: Studying how Wolbachia bacteria spread through a mosquito popu...

Beauvericin By Yu et al. 2017, Nat Commun CC-BY 4.0 This episode: Scientists study how fungi make interesting peptides using large pro...

Credit: National Institute on Aging This episode: In mice genetically modified to have Alzheimer's-like disease, giving probiotics r...

Drosophila  fruit fly By André Karwath aka Aka CC BY-SA 2.5 This episode: Bacteria affect fruit fly behavior by reducing their need an...

Ancient Roman nails By Takkk - Own work,CC BY-SA 3.0 This episode: Bacteria could help treat corrosion to preserve ancient iron artifac...

Quorum sensing scheme By Gluckma2, CC BY-SA 4.0 This episode: Bacteria that produce antibiotic molecule can also use it for communicati...