Sperm may lose their ability to navigate in microgravity, raising new questions about whether human reproduction is possible in space.

New research reveals that human sperm struggles in microgravity, posing challenges for reproduction in space and Mars ...

A new study suggests humans face barriers to reproducing in space, with microgravity disrupting sperm movement.

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 ...

Could humanity ever truly thrive on another planet? Researchers at Adelaide University are uncovering surprising biological ...