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

Humans living in space for months, years, or even generations will need to navigate sex in a zero-gravity world.

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

Scientists have long tried to decode every dream we have. Some say it’s survival training, others say it’s memory at work, ...

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

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

Dinner, Documentary and Discussion” brings together students, ranchers, researchers, local leaders and community members to ...

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

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 ...

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 abilities of sperm are negatively impacted by a lack of gravity. Researchers ...

Artificial intelligence is rapidly learning to autonomously design and run biological experiments, but the systems intended ...