A 62-year-old ball python at the Saint Louis Zoo laid viable eggs, defying expectations as she hadn't been with a male for ...

A 62-year-old snake in captivity surprises everyone with an unexpected event. Learn more about this extraordinary occurrence.

The research could open up avenues for fertility treatments after additional refinement and trials, but it also raises ...

Nature is full of evolutionary selflessness. From deep-sea octopuses to certain marsupials, there are animals and insects ...

A University of Hawai'i at Mānoa graduate's new research reveals that plastic pollution poses a significant, unseen threat to ...

New research shows it's possible to reprogram skin cells into eggs that can be fertilized in the lab, though it's just a ...

Pioneering embryologist Shoukhrat Mitalipov reported that his team has encountered hurdles in creating functional human eggs ...

Within just three days, Second Chance Animal Services in East Brookfield received nearly 2,500 applications to give more than two dozen golden retrievers their forever homes. "Because of the huge ...

In Telford's Exotic Zoo, life found a way. A casque-headed iguana has given birth to eight babies at the Shropshire wildlife park – without any contact with a male, via a phenomenon called ...

Two studies have found that extreme temperatures can change how a species reproduces, with one reptilian species becoming more resilient to climate change, while the other displaying a 'sex reversal' ...

The AI model invented by HKUMed’s Department of Obstetrics and Gynaecology in the School of Clinical Medicine has clinical value in evaluating male fertility. Conventional assessment methods rely ...

Researchers have captured the very first real-time, three-dimensional images and videos of a human embryo implanting into synthetic uterine tissue—revealing a key stage in reproduction. The resulting ...