Robert F. Kennedy Jr. is making animal welfare a visible part of his public health agenda, promising tougher action against ...

Researchers documented the activity of neurons that shape directional navigation as bats explored a remote island off the ...

One year ago, Tim Andrews was among the world’s first recipients of a genetically modified pig kidney. Now, he is the first in that small group of pioneers to go on to receive a human kidney.

Pioneering research led by Brazilians describes the immune system's reactions in detail in the first living patient to receive a genetically modified pig kidney transplant.

Novel research led by Brazilian scientists describes the immune system's reactions in detail in the first living patient to ...

Nestled in the nether regions of the nasal passage is a little-known organ that sees a lot of use in other animals but seems to be useless in humans.

The FDA recently announced its plan to phase out the animal testing requirement for monoclonal antibodies (mAbs) and other drugs, instead opting to use human-relevant new approach methodologies (NAMs) ...

Jauhar is the author of “Heart: A History” and a cardiologist at Northwell Health. In recent months the Trump administration has taken a closer look at the organ transplant system. In September it ...

Three observers, three interpretations — a reminder that no single close-up viewpoint reveals the whole situation. We all know the ancient parable of the blind men and the elephant: each man touches a ...