Researchers have discovered a new way to track genetically modified animals using the artificial transgenes they leave behind.

Chameleons have long been a symbol of adaptation due to their ability to adjust their iridophores, a special layer of cells under the skin

The age at which women go through menopause is critical for fertility and impacts healthy ageing in women, but reproductive ageing...

According to new research, simple animal species’ may have existed on Earth far longer than humans anticipated, approx 890 million years

Women have several choices for long-lasting, reversible contraceptives, but for men, options are either single-use or difficult to reverse