Organ-on-a-chip systems offer a more accurate, ethical, and scalable alternative to animal testing in drug discovery and ...

A basic review of the anatomy, physiology and personal protective equipment related to the respiratory system.

Scientists have achieved an unprecedented look into how the human immune system attacks a transplanted pig kidney, using spatial molecular imaging to map immune activity down to the cellular level.

If you’re looking for ways to stay fit and healthy, you might want to start by getting to know your body. Unlock the secrets of anatomical health in this guide.

This geometric figure — first identified by dentist William Bonwill in 1864 — is formed by connecting the two points where ...

Have you ever seen a close-up of someone's eyes after death? How about the aftermath of a C-section that a woman performed on ...

Within dimly lit FBI offices and shadowy woods, The X-Files constructed a world in which the unexplainable was not only ...

All diseases exist on a continuum, and the damage often begins early—sometimes as soon as a child is weaned off breast milk ...

An impulse to probe the existential mysteries of life inspired Francis Crick to unlock the structure of DNA, posits ...

Have you ever felt like sneezing when you are hungry? It may not be just a coincidence. In this article we explore possible ...

First devised by Zoltan Takats, a chemist and professor at Imperial College London, the technology consists of a needle-like ...

Whales travel through the ocean, lunging, leaping, and playing, with grace and swiftness that belie their huge size. The ...