Stanford researchers have combined two microscopy techniques to create a one-of-a-kind instrument that can show cell ...

Gastroenterologists share what your stool’s buoyancy can reveal about your digestion, diet, and overall health.

By fertilizing inorganic regolith with organic human waste that has been processed through bioreactors, future astronauts ...

Throne, a startup based in Austin, has developed a toilet add-on that measures gut health through things like frequency, ...