It’s mid-happy hour on a first date, and you’re suddenly hit with the realization that you worked through lunch. Right on cue, your stomach chimes in with its own grumbly greeting to your suitor. No ...

NBC News medical contributor Dr. Natalie Azar explains to TODAY’s Willie Geist and Natalie Morales the reasons behind our bodies’ strange sounds: A rumbling stomach, cracking joints, and hiccups.Aug.

Sometimes my stomach growls so loudly that other people can hear it. It’s pretty awkward in meetings. I asked my friend Ed Johnson why that happens. He teaches classes about the human body in the ...

Whether you call it a growl, a rumble, or a gurgle, chances are you've experienced some noise coming from your stomach at an inopportune time, like in the middle of giving a presentation or taking a ...

Quieting the beast within the stomach isn’t necessarily a matter of feeding it a snack. An audible stomach growl is often followed by a sheepish “I must be hungry,” or an abashed observation about not ...

You know a rumbling tummy is a sign you haven’t eaten in a while. But there’s a lot more going on down there than a quaking plea for more food. Like street sweepers cleaning up after a parade, the ...

Ghost crabs have teeth in their stomachs that they use to growl at one another with, scientists have discovered. This "unusual" communication system, researchers say, is used during aggressive ...