If you have ever been truly disgusted by something you saw, you have experienced feeling sick to your stomach. Revulsion involves the brain, clearly, but somehow it can be felt in our digestive...
Up until recently, if bacteria were detected in your blood you would be in a world of trouble. Blood was long considered to be sterile, meaning free of viable microorganisms like bacteria. When...
What does the appendix even do? When we think about this little finger-shaped pouch hanging off of our digestive tract, it鈥檚 often as a ticking time bomb.
