See what germs and toothpaste really look like under a microscope in this fascinating close-up comparison.#Microscope ...

A visual comparison showing how bacteria interact with antibiotics at a microscopic level. Learn more about the science ...

Here’s what to know about the diarrhea-causing parasite and the steps lower your risk. What states have reported cases of ...

Unlike almost every other kind of microscope, atomic-force microscopes (AFMs) don’t use any kind of optical beam to image ...

Scientists have discovered a gruesome microbial survival strategy: when food is scarce, some bacteria kill and consume their neighbors. The study, published in Science, was conducted by an ...

It took two scientists decades to find a new nitrogen-fixing organelle. It could change the future of sustainable agriculture ...