As a researcher, I still remember the discomfort I felt every time I had to sacrifice laboratory animals for an experiment.

A newly created cell model of the amniotic sac could reveal new insights into early pregnancy, as well as generate helpful products for medical use. When you purchase through links on our site, we may ...

New "assembloids" grown from stem cells offer a tiny, working model of the blood-brain barrier. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works.