Researchers have discovered microplastics and nanoplastics in the human brain, reproductive organs, and other vital systems.

Researchers at the University of Minnesota Twin Cities have developed a new 3D-printing method for creating realistic human ...

The patient lived with part of a pig liver for 38 days before surgeons removed it, surviving 171 total days after the ...

A Chinese man lived for almost six months after becoming the first living human to receive a transplant of a pig liver.

The human brain is the most energy-intensive organ in the body, consuming about 20% of our total energy while representing a larger proportion of body mass than in most other animals. One leading ...

The Influenza A virus (IAV) has been the cause of six major flu pandemics, responsible for 50 to 100 million deaths globally.

There are twenty winners, which you'll see in this slideshow, but there are several other honorable mentions and images of ...

New technique could overcome restrictions on size and functionality and prevent necrotic regions of dead cells.

The part of the clitoris you can really see—that is, the external part—is the glans, or the nub. There’s also the clitoral ...