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

Space is big, empty, and apparently very confusing if you’re a sperm cell. According to a new study from the University of ...

Floating in near-weightless conditions can be disorienting for even the most experienced astronauts. Male reproductive ...

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

Research findings are available online in the journal Communications Biology. The original story “ Getting pregnant in space ...

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

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

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