A new study has uncovered significant differences in how male and female mice process threats, even as they exhibit similar behavioral responses. The discovery suggests that including both male ...

“Right away, there’s a brain region sex difference,” Gardiner said. “It’s very interesting to ponder the fact that this could lead to sex differences in the learning, memory, or behavioral ...

While some species of lizards and snakes can create new life via asexual reproduction, mammals rely on the union of male and female gametes for reproduction. 1 That was until a few years ago, when ...

To uncover what drives sexual behavior in animals, researchers studied the brain activity of male mice throughout the series of actions involved in sex leading up to ejaculation. Their results ...

These friendships often lasted for life, and scientists say they show how male primates can use kindness and affection to socially succeed. A young Kinda baboon at Mahale Mountains Nationalpark ...

In the study, "A dual-pathway architecture for stress to disrupt agency and promote habit," published in Nature, researchers used a systems neuroscience approach in male and female mice to uncover ...

Researchers at our AAALAC-accredited animal facility use an inbred strain of mice to generate offspring for bone development studies. Animal care personnel set up a breeding unit by placing one ...