The ocean is home to a vast array of different animals, each with its own traits. These include different forms of mating, ...

Researchers from The Universities of Manchester and Birmingham have identified the exact nerve cells in the brain that drive ...

This article was reviewed by Felix Gussone, MD. Key Takeaways: Your endocrine system regulates many bodily functions, from ...

Intersex Texans fear House Bill 229, which defines gender based on the reproductive system, could increase surgeries on intersex children and create challenges to obtaining sex changes on government ...

Researchers from The Universities of Manchester and Birmingham have identified the exact nerve cells in the brain that drive important behavioural ...

This article was reviewed by Lynn Marie Morski, MD, JD. Key Takeaways: Progesterone is a natural reproductive hormone that ...

Week 2 of the menstrual cycle often includes ovulation and the fertile window. During this time, sperm survival plays a key ...

In A Nutshell: Male frog calls change with water temperature: Warmer water produces faster, shorter calls while cold water ...

Frog mating calls change with temperature and may signal when ponds are safe for breeding, offering insight into climate change.

Penn researchers and colleagues have discovered how plants respond to seasonal flowering cues while protecting the stem cells at their growing tip, enabling continuous reproduction in changing ...

Books & the Arts / In her new book, Alyssa Battistoni explores how nature came to be treated as a supposedly cost-free ...

Lhexa D’Avignon, a university teaching fellow and Department of Mathematics graduate student, was called in for an ...