Know how vitamin D deficiency may influence fertility in both men and women, its role in reproductive health, and whether improving vitamin D levels can support conception.

In 2025, a California cowgirl and her home-raised and trained equine partner, Piper, qualified for their first NFR.

In reptiles, a simple temperature change can determine whether an egg develops into a male or female. This process is ...

Figure 1. Conceptual visualization of additive manufacturing-enabled IVF workflows used in advanced embryo screening. Anthony Palumbo and Charles Goulding examine how additive manufacturing is ...

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

Inspired by International Women's Day, Jessica Adams, Sophie Patel, Yu Tong Lim and Dhruv Shenai share the journeys of the ...

Some of their most beloved and sought-after mares simply couldn't have foals safely. To make matters more complicated, in vitro fertilization (IVF) had not yet produced a healthy equine embryo, ...

A team of scientists has identified an unexpected embryonic "starting point" for several brown-fat depots: a small cell niche around the dorsal aorta. Using a combination of time-controlled genetic ...

Single-cell RNA sequencing of endometrial samples across the menstrual cycle identified key cell types and gene signatures ...

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 ...

Japan has approved two stem cell-based therapies for treating Parkinson's disease and heart failure in a world first, through ...

Speaking at a recent meeting of the British Pharmacological Society in Brighton, UK, Christine Mummery described how using embryonic stem cells to create human heart cells could b ...