Scientists have long known that humans don’t travel to space alone. Every astronaut carries trillions of microbes, including ...

Even in an environment as seemingly simple as a drop of water, bacteria can organize themselves into complex patterns or ...

It started with a poster on the classroom board of William Heinen, a biology teacher at St. Francis High School in La Cañada Flintridge, California, that called for all students to participate in a ...

Water quality could impact the kind of microbial populations in poultry drinking water lines and lead to the buildup of a ...