Researchers found "substantial" regional differences in sperm quality, with men in regions with more pollution.

Researchers found post-menopausal ovaries become biologically active in new ways, shifting from reproduction toward immune regulation that may influence healthy aging.

Explore how ant behavior reveals insights into human parenting and brain evolution, enhancing our understanding of caregiving ...

Heatwave set to scorch US as meteorologists warn ‘unusually large’ heat dome is ‘not to be played with’ - The heat dome’s ...

Something keeps happening to men’s hormones. Across nearly 50 years and five countries, testosterone levels have fallen ...

Pioneering gene-editing treatments are already in clinical use, saving lives and easing the pain of devastating genetic diseases. However, the growing number of patients receiving these treatments ...

At first glance, the Bureau of Land Management’s newly approved management plan for the Pryor Mountain Wild Horse Range doesn ...

His superpower has always been speaking his mind – and his majestic new BBC show aims to shatter our ideas about life itself. The presenter talks mass extinction, spiders who dream and why people get ...

Research suggests that the outcomes of major soccer tournaments, like the World Cup, might influence the sexual behavior of ...

The 74 reports a widening political gender divide among Gen Z, with young women strongly supporting Democrats while young men ...

In Nevada's desert, a stallion that had crossed 10 miles for water reached one of the only pools left for miles and defeated ...

London: The medieval Bayeux Tapestry arrived in London in the early hours of Friday after leaving France for the first time ...