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 ...

A new study from Caltech demonstrates that soil bacteria can adapt under stress, particularly when a key nutrient, phosphorus ...

Nanotube bridge networks grow between the most abundant photosynthetic bacteria in the oceans, suggesting that the world is far more interconnected than anyone realized. Biologists once thought of ...