New study finds microgravity disrupts sperm and embryo development, raising concerns about human reproduction in space.

While space agencies are making significant preparations for long-term missions to the Moon and Mars, a fundamental human ...

As commercial spaceflight draws ever closer and time spent in space continues to extend, the question of reproductive health beyond the bounds of planet Earth is no longer theoretical but now ...

Researchers have captured the very first real-time, three-dimensional images and videos of a human embryo implanting into synthetic uterine tissue—revealing a key stage in reproduction. The resulting ...