Scientists at the University of Southeast Norway have released microorganisms into a Pac-Man-style maze made out of fluid to observe how the single-celled euglena (in this case, Pac-Man) avoid their predators, the multi-celled rotifers.
Between fevers, congestion and diarrhea, there are numerous ways that microbes can make us feel sick. But just how do microorganisms cause these symptoms?
Colon cancer is the second deadliest form of the disease in the United States, killing an estimated 50,000 people each year. Now scientists might have found help from a completely unexpected area: a little microbe known as Fusobacterium.