How do germs spread (and why do they make us sick)? - Yannay Khaikin and Nicole Mideo

How do viruses jump from animals to humans? - Ben Longdon

You are your microbes - Jessica Green and Karen Guillemin

How does your immune system work? - Emma Bryce

How a few scientists transformed the way we think about disease - Tien Nguyen

How do infections spread?

What causes cavities? - Mel Rosenberg

Cell vs. virus: A battle for health - Shannon Stiles

Why is it so hard to cure the common cold?

The diseases that changed humanity forever - Dan Kwartler

Why bats don't get sick - Arinjay Banerjee

The smallest solution to one of our biggest problems - Tierney Thys & Christian Sardet

Can we domesticate germs? - Paul Ewald

The surprising reason you feel awful when you're sick - Marco A. Sotomayor

How Contagious Is A Single Sneeze?

What Is the Immune System for Kids | Learn all about how the body fights off bad germs

How germs travel on planes -- and how we can stop them | Raymond Wang

How do cancer cells behave differently from healthy ones? - George Zaidan

Paul Ewald: Can we domesticate germs?

How can we solve the antibiotic resistance crisis? - Gerry Wright