A battery-free wireless implant reduces bowel inflammation in rats by electrically stimulating a nerve to the spleen over 7 ...

When scientists cracked open the first grains from asteroid Bennu, they expected a time capsule of rock and dust. What they ...

Life begins with a single fertilized cell that gradually transforms into a multicellular organism. This process requires ...

For centuries, the field of pathology has been defined by a single instrument: the microscope. But according to William ...

This is an important study on the sensory roles of Cerebrospinal fluid-contacting neurons (CBF-cn) in mammals. The authors identify PKD2L1 as the predominant pH-sensing channel CBF-cn and show how the ...

Pea-size clusters of human cells called brain organoids inspire both hope and fear. Experts are debating how scientists can ...

A simple light-based method is uncovering hidden fiber networks inside the brain and body, even in tissue slides over 100 years old.