Imagine waking up as a completely different sex because your group needed you to. It sounds impossible, yet hundreds of fish ...
A new Europe-wide survey launched during the 42nd Annual Meeting of the European Society of Human Reproduction and Embryology ...
Female mammals have long thought to be born with all the eggs they would ever have, but new research is challenging that consensus ...
The Palestinian Feminist Collective has issued a 200-page report on the sexualized and gendered violence perpetrated against ...
The human-made cells show many hallmarks of life, but they can't make all their necessary internal structures or divide for ...
Most people on Earth are habitats for mites that spend the majority of their brief lives burrowed, head-first, in our hair ...
Grey hair isn't random decline — it's melanocyte stem cells wearing out, a flaw natural selection never bothered fixing. Here ...
Males of the species Drosophila melanogaster pack thousands of almost two-millimeter-long sperm cells into significantly smaller storage organs. A new study reveals how they move in an orderly manner ...
Starting one's sex life and having children at a young age can run in the family. But can pregnancy have beneficial health ...
In the past decade, (bio)archaeology has seen a revitalisation and interest in issues surrounding gender, sex, and sexuality. Theoretical critiques from ...
Base editing, the process used to make the changes, only nicks one strand of DNA, avoiding the major DNA errors that made ...