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

Getting to Mars is difficult. Conceiving a child there could be even tougher than expected. A recent study led by researchers from University of Adelaide has demonstrated that simulated microgravity ...

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

By Will Dunham WASHINGTON, March 30 (Reuters) - As humankind moves toward the goal of establishing a long-term presence on the moon and Mars, the question of whether reproduction is possible in ...

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 ...