image: New research finds there is significant variation in the anatomy of the human digestive system, with pronounced differences possible between healthy individuals. The finding has implications ...

The rete ovarii, a poorly understood structure connected to the ovaries, may be much more essential to ovarian function than scientists initially thought. When you purchase through links on our site, ...

“When we think about transgender and non-binary, potentially intersex people, we don't actually have any information about whether or not they donate their bodies to science, or the best way to ...