Explore the intricate relationship between ovarian reserve, egg quality, and reproductive aging. Discover how mitochondrial ...

Miniature organs grown in the lab can organize themselves into complex shapes. But they never do it the same way twice, which makes it hard to use these so-called "organoids" to study disease. Now, ...

I felt like I’d lost everything,” says Strictly Come Dancing pro Amy Dowden on her state of mind at the end of her cancer treatment in 2024. “I’d lost all my hair, I’ ...

A woman's rare condition made it unlikely for her to conceive without reproductive assistance, but in her case, she eventually bore a child without fertility treatment. .

Your body is a living museum of evolution, carrying within it the remarkable story of our species' 6-million-year journey from tree-dwelling primates to ...

Early pregnancy depends on a remarkable act of coordination. Before the placenta can nourish a growing fetus, the embryo must securely "land" and connect with the mother's blood supply—a process ...

Researchers at the University of Michigan, Harvard and Duke argue in a new study that ultraprocessed foods, from packaged snacks to sugary beverages to ready-to-eat meals, aren’t simply junk food ...