Add Yahoo as a preferred source to see more of our stories on Google. Scientists reveal polymyxin B needs bacterial energy to kill, offering new ways to fight antibiotic resistance. (CREDIT: ...

Learning is often thought to require a brain. But learning is a broad concept that does not necessarily depend on neurons. If ...

Learn how some species of bacteria interact with their neighbors when they’re starving, spearing them with needles that spill their absorbable nutrients. Bacteria are bad neighbors. And we’re not ...

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 ...