Our cells are constantly being pushed, stretched, and compressed without our awareness: a play of invisible forces that ...

University of Adelaide research shows sperm navigation fails in microgravity conditions, posing significant challenges for human reproduction in space.

As the human body replaces millions of dead cells every day, it relies on a process of cooperation between cells that evolved as a way to guard against cancer, according to newly published research ...

Scientists have created human eggs containing genes from adult skin cells, a step that someday could help women who are infertile or gay couples have babies with their own genes but would also raise ...