This video explains how a variety of micro organisms live on our body and are responsible for several functions.

Drug resistant bacteria or superbugs are bacteria that have become resistant to antibiotics. This clip discusses how superbugs form and scientists are trying to find ways to fight off these super bugs.

A parent grapples with her son's unrelenting fever and talks to the doctors about the possible diagnosis. After finding out that the Strep result was inaccurate, the doctors determine that the patient has Kawasaki disease and put him on the treatment.

The Planeteers are studying simple organisms and their behavior. They watch as a simple organism keeps splitting into two and eventually has hundreds of identical copies.

The host explains how a virus is like the coronavirus mutate from person to person. They also provide an in-depth and explanation of what makes these mutations dangerous or not depending on their circumstances.