MRI, or magnetic resonance imaging, is a noninvasive means by which doctors get detailed visuals of the body's interior and are able to detect abnormalities.
Hair loss is not "Just For Men." Female pattern baldness, though rarely discussed, affects 20 million women in the U.S. alone.
The ratio of brain to body size is no greater in humans than other primates, so where do we get our smarts?
Greens are highly nutritious, and so are potato skins. But when it comes to green potato skins, stay away!
Bacterial spores, lichens and plant seeds were exposed to outer space conditions for 18 months, and lived to tell about it!
Shrilk—a mixture of silk and shrimp shells—is a game-changer for biodegradable plastics.
Bad news for spice addicts: Chili numbs your taste buds to other flavors.
Termite colonies are fascinating microcosms of social order (that will eat you out of house and home).
The experience of childhood bullying can cause life-long torment.
Infant jaws are too small to accommodate adult-sized teeth, so smaller teeth are necessary until the jaw grows to its mature size.