Add Yahoo as a preferred source to see more of our stories on Google. An organ is a group of tissues that work together to perform a specific task in the body, such as digesting nutrients or producing ...

Scientists from Cincinnati Children’s Hospital Medical Center and their collaborators have used human stem cells to develop liver organoids that faithfully replicate key zones observed in human livers ...

Miniature organs have a new lifeline. Mimicking the way early human embryos grow blood vessels, scientists nudged multiple types of mini organs to sprout their own vascular networks. Also called ...

For more than a century, medical students have memorized the same map of the human body, confident that every major structure had already been charted. Yet recent research suggests that even in the ...