From pangolin tracking in Kenya to walking the sand dunes of Namibia, these nocturnal safaris reveal wildlife few travelers ...

Image Credit: Survival World ...

Two African leopard cubs born recently in the central state of Guanajuato are giving the at-risk species a boost — and ...

A new study on mayflies of the genus Ecdyonurus illustrates just how multifaceted and surprising reproductive behavior in ...

Two African leopard cubs, a male and a female, were born February 12 at Irapuato Zoo in Mexico, as part of a reproduction program for endangered species, the zoo announced on Wednesday (March 11).

In reptiles, a simple temperature change can determine whether an egg develops into a male or female. This process is ...

Fans of celebrity bald eagle couple Jackie and Shadow are awaiting “pip watch” season, when the couple’s two unborn eaglets start pecking their way out of their shells. The nonprofit Friends of Big ...

Researchers have long known that temperature can determine whether some reptiles develop as male or female, but this process ...

In Mexico, two African leopard cubs were born at the Irapuato Zoo in Guanajuato. The male and female cubs were born on Feb.

Researchers pinpoint when temperature determines sex and uncover early genetic changes guiding male or female development in ...