Two separate research teams used base editing to make single-nucleotide changes in human embryos this month, targeting genes ...

The human-made cells show many hallmarks of life, but they can't make all their necessary internal structures or divide for ...

Northwestern Medicine scientists have discovered that one of the body's most fundamental biological processes—how red blood ...

A California biotech says it has created early-stage human egg cells from stem cells using lab-grown ovarian tissue. The ...

Seoul IVF (South Korea), and Procrearte (Argentina) are among the first clinics in the world to replace manual ...

Family planning and health organizations that serve tens of thousands of people across Pennsylvania could see federal funding delayed or denied by a new Trump administration policy, a new lawsuit ...

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 ...

In March 2025, a neighbour noticed a foul smell emanating from Ladi Anzaki Olubunmi’s apartment. They called one of her ...

Learn more about menarche, a mark on an ancient femur bone, and how it can help us understand the reproductive beginnings of ancient women.