Hijacking the energy-producing organelles from immune cells seems to help tumours in mice to infiltrate lymph nodes.

This was startling to hear. If an adverse health event is dramatic enough, like cancer, our muscles can carry the effects of ...

Paleoanthropologists have announced the world's most complete skeleton of Homo habilis, a human ancestor that lived more than ...

Weizmann Institute researchers say that progesterone and the stress hormone cortisol drive circadian rhythms; when out of ...

Scientists in southern China have developed a new strategy to fight cancer by forcing tumor cells to "expose themselves" to ...

The carnivore diet includes only meat and animal foods, claiming to improve health. Learn its potential benefits, risks, and side effects before trying it.

One of the big debates in long COVID research is whether the virus can persist in the body, or whether it leaves the immune ...

New research reveals how a class of neurons that help coordinate communication in the brain link up with their target cells, ...

The mucosal surfaces that line the body are embedded with defensive molecules that help keep microbes from causing ...

A generative AI system can now analyze blood cells with greater accuracy and confidence than human experts, detecting subtle signs of diseases like leukemia. It not only spots rare abnormalities but ...

Scientists have created an implantable artificial 'skin' that glows like a check engine light for the human body when it ...

New scientific methods could one day render animal studies—the standard in research laboratories for more than 100 ...