In a new study, wild regent honeyeaters became vocal tutors, teaching their disappearing song to birds in a captive breeding ...

Purdue researchers created a contraceptive vaccine that sharply cuts fertility to help manage wildlife overpopulation humanely.

Animal reproduction and breeding encompasses the full spectrum of natural, assisted and genetic processes that underpin the perpetuation, improvement and conservation of species across diverse taxa.

Here are 10 animals that have some of the highest levels of testosterone and the impact it has on their behavior and characteristics.

Scientists are concerned that the H5N1 virus could set off another human pandemic. But it is already putting species under pressure in the wild. By Emily Anthes Every spring, more than 200,000 ...

SINGAPORE – Mandai Wildlife Reserve welcomed a baby Sunda pangolin on March 1. The pup joins three other Sunda pangolins at ...

In the largest study of its kind, scientists have accurately documented the massive change in animal morphology over the last 1,000 years, with domesticated animals growing larger across the board and ...

Humans have climbed to the top of the food chain by skillfully hunting, trapping, and fishing for other animals at scales that far exceed other predators, altering how the animals behave and earning ...