"This is the first time we have been able to show that gravity is an important factor in sperm’s ability to navigate through ...

On Earth human sperm tend to know where to go when it comes to fertilizing an egg in utero. A new study suggests human sperm ...

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

A trip to space could very well leave human male sperm stumbling about in the dark, chasing their tails. Researchers at ...

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

University of Adelaide research shows sperm navigation fails in microgravity conditions, posing significant challenges for human reproduction in space.

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

Among the many potential issues, life in space may wreck our kidneys, increase the risk for numerous diseases including ...

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