Your organs are constantly talking to each other in ways we’re only beginning to understand. Tapping into these communication ...

Histology is one of the foundations of modern diagnostics. When physicians want to determine whether tissue is pathologically altered, they rely on microscopic tissue analysis: They cut the tissue ...

In A Nutshell MIT researchers built a portable ultrasound device weighing just over one pound that images more than 4 inches ...

Postpartum bleeding, known as lochia, is a normal part of recovery after childbirth as the body sheds uterine tissue and ...

New treatments based on biological molecules like RNA give scientists unprecedented control over how cells function. But ...

Frostbite often sneaks up on you. Your skin loses sensitivity to cold temperatures before you detect any strange sensations.

Metabolic diseases such as obesity, fatty liver, and insulin resistance are rapidly increasing worldwide, but fundamental ...

In the quest to cure Alzheimer's, the protein known as beta-amyloid has long taken center stage, driving development of a ...

Here’s what doctors say to do to boost longevity.

Most people think of wound care as a simple routine: clean the cut, apply something to it, and wait for it to heal. This approach works for very minor injuries, but it often falls short for anything ...

New research suggests pain is not a simple signal of injury but a process that unfolds across nerves, spinal cord, and brain.

For most cow–calf operations, branding or early pasture turnout (roughly 45 to 60 days of age) remains the most reliable ...