Hiccups, scientifically known as singultus, are involuntary diaphragm contractions often triggered by eating or drinking.

Scientists replace costly membranes with durable diaphragms that turn waste carbon into energy-rich compounds.

In this video, I show you how to make a simple working model of the human respiratory system using everyday items. This hands-on activity is a fun way to visualize how lungs and the diaphragm work ...

From the diaphragm to the pelvic floor, scientists say improving your core strength can protect your spine and help you move ...