The sugar added to sweetened condensed milk kills bacteria that would otherwise digest the milk and spoil it. The sugar kills not by poisoning the bacteria, but by a more direct physical process.
The human brain contains about 86 billion nerve cells, or neurons. They signal to one another electrochemically to control our behavior.
In 1909 Paul Ehrlich developed the first safe and effective drug to treat syphilis in humans.
There are several things you can do to waylay bacteria, yeasts, and molds.
Scientists are using drones to study how healthy whales are.
Scientists from Indiana University found that bacterium have a sense of touch.
If our ancestors hadn't evolved the ability to form bones, we might be shapeless piles of goo.
Onion, garlic, oregano and allspice alone all kill or inhibit up to twenty-nine different kinds of food-borne bacteria.
A recent study found that mice have microbiomes on the surface of their eyes.
Humans aren't the only ones that receive vaccinations.