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

A new experiment showed that humans may be able to reproduce in space, paving the way for self-sustaining colonies.

March 28, 2026: Our weekly roundup of the latest science in the news, as well as a few fascinating articles to keep you entertained over the weekend.

Current World Health Organization (WHO) guidelines typically recommend 2-7 days of abstinence before taking semen samples or ...

Acoustic tags reveal smalltooth sawfish using Florida’s Saint Lucie River nursery, offering rare good news for a struggling species.

Queensland Brahman bull breeder Josie Copley argues that beef production operates under the same principle as breakthroughs ...

The finalists for the third annual Chancellor’s Innovation Awards at University of California San Diego represent a new ...

You'd think we'd know everything there is to know about sexual reproduction. But as it turns out, there are still quite a few things we picked up that aren't exactly true, and we're here to correct ...

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