Intermenstrual bleeding, or spotting between periods, can be alarming but often stems from hormonal fluctuations, stress, or ...

Oscar-nominated director explores a real-time ecological collapse caused by a behavioral pattern of sexual violence by male ...

We often think of the egg-laying reproductive strategy in nature as being employed by birds. Indeed, while many people ...

Engineers at NIMS develop a system that captures all the elements of trial and error in material design, enabling reliable reproduction of the reasoning processes and resultsTSUKUBA, Japan, Apr 22, 20 ...

For all of human history, reproduction has relied on a simple biological formula. Sperm meets egg. They fuse, they divide, ...

Breeding corals to survive future heatwaves may be possible, offering hope for reefs as climate change drives more extreme ...

Researchers are gaining a new appreciation for the genes on the X and Y chromosomes and how they shape sex differences in ...

Learn how egg retrieval, lab fertilization, and embryo transfer are helping scientists rebuild the northern white rhino ...

In the frozen, windswept reaches of the North Atlantic, life begins in one of the harshest environments on Earth. Here, on ...

On 25 April 1953, Watson and Crick published an article, in the acclaimed journal “Nature” titled “Molecular structure of nucleic acids: A structure for deoxyribonucleic acid”. The one-page article ...

Objectives Over the last decade, a growing number of health interventions (eg, medical assistance in dying and mitochondrial ...

The natural world doesn’t always fit neatly into our defined boundaries, says Will Newton ...