An individual's dominance over another determines priority access to resources such as food or mating partners, and thus reproductive success. However, the rank within the clan can be calculated using ...

Something quietly extraordinary happened on May 19, 2026. In a lab in Dallas, Texas, 26 baby chicks broke free from their ...

China sent a batch of synthetic human embryos to its Tiangong space station, in an experiment to explore human reproduction ...

New research from Queen Mary University of London shows how extreme seasonal patterns are causing rainforest butterflies to ...

China's Tianzhou-10 mission just delivered embryo-like structures made from living stem cells to the Tiangong space station.

A biotech company chasing the return of extinct species has successfully hatched chicks from 3D-printed artificial eggs, ...

Nan Schaffer, a veterinarian who pioneered the study of rhinoceros reproduction, devoted her career to understanding and overcoming the biological barriers that kept captive rhinos from breeding as ...

Gertie, the world oldest hen in the world is 15 years old. (Image: X/@guinnessworldrecords) Gertie, a Golden Sebright hen, is 15 years old and blind. She holds the Guinness World Record for oldest ...

It’s almost turkey time – and not the kind that leaves you stuffed after family gatherings. The statewide Georgia turkey hunting season opens on private land on Sat., March 28, 2026. On public lands, ...

"If reproduction is ever to occur beyond Earth, it must do so with a clear commitment to safety, transparency and ethical integrity." When you purchase through links on our site, we may earn an ...

Here’s what you’ll learn when reading this story: Chondrichthyan fishes—a group that includes rays, skates, chimaeras, and sharks—are thought to have energy intensive reproduction cycles due in no ...

Aisha Hinds and the team in "9-1-1." (Disney/Christopher Willard) “9-1-1” made big moves in Thursday’s latest episode, including the reveal of what exactly is wrong with Hen, who’s been suffering from ...