A genetic master map of ancient grasses could be the key to future-proofing global food supplies, according to a new study ...

A deeper understanding of how DNA changes over generations helps scientists learn why people differ and how diseases develop. Until recently, many fast-changing parts of the human genome remained ...

Organisms have been evolving to adapt to changing environmental conditions ever since life on Earth began. Those species that ...

A short period of heat stress changed genes in fruit flies, and these changes lasted for generations. Some offspring even ...

Knowing how human DNA changes over generations is essential to estimating genetic disease risks and understanding how we evolved. But some of the most changeable regions of our DNA have been ...

Genetic mutations and DNA changes can lead to several health conditions, ranging from mild to life-threatening disorders.

Advances in genetic technologies have enabled researchers to find regions of the genome that are linked to disease, but it has sometimes been difficult to identify the exact changes within those ...

Gianni Castiglione did not set out to study horses. The Vanderbilt University biologist and his colleagues were interested in how different animal species balance the need to produce energy with the ...

Parkinson’s disease is a complex neurodegenerative disorder. The causes are still unclear, but about 10% to 15% of cases are thought to be due to genetic changes, while exposure to certain things in ...

In a new study of women in post-menopause, white women with higher genetic risk of obesity regained weight about two times ...