The fascinating world of bacteria that live as symbionts or parasites in animal hosts often remains a mystery to researchers. A research team has made a breakthrough that provides insights into this ...

Add Yahoo as a preferred source to see more of our stories on Google. Microbes make a home among the starch grains of your sourdough starter. Daniel Veghte, CC BY-SA Sourdough is the oldest kind of ...

Watch the powerful effect of bleach on bacteria under the microscope.

Sourdough is the oldest kind of leavened bread in recorded history, and people have been eating it for thousands of years. The components of creating a sourdough starter are very simple – flour and ...

Watch how mouthwash affects bacteria under the microscope.

This article was originally featured on The Conversation. Sourdough is the oldest kind of leavened bread in recorded history, and people have been eating it for thousands of years. The components of ...