A new international study warns that reproductive health in space is no longer a theoretical concern and that questions about ...

For a long time, having children has been a young person’s game. Although ancient records are sparse, researchers estimate that, for most of human history, women most typically conceived their first ...

As private companies race to build orbital habitats and government agencies sketch out Mars timelines, a fundamental ...

Scientists warn that radiation and microgravity pose a major threat to human reproduction in space. Understanding these ...

Companies are racing to accelerate and commercialize in-vitro gametogenesis, or IVG, which would make human eggs and sperm in the lab from any cell in the body containing anyone's DNA. One of the most ...