A new study found that microgravity simulated on Earth hindered sperm cell movement, egg fertilization and embryo development ...

Human sperm can get lost in space, new research shows. Scientists put sperm to the test to determine whether a child could be ...

Learn how microgravity could affect sperm, fertilization, and embryonic development in space.

Having a baby in space may require a bit more direction, with new Adelaide University research revealing the navigational ...

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 ...

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

As humankind moves toward the goal of establishing a long-term presence on the moon and Mars, the question of whether ...

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

Making babies in space may be more complicated than expected, as new research shows sperm struggle to navigate in microgravity. Scientists found that while sperm can still swim normally, they lose ...

The United States’ announcement of building a residential base on the Moon within 10 years has drawn attention, amid research suggesting that human settlement in space across generations may be ...