Animal breeding has traditionally focused on improving mean trait performance; however, contemporary research increasingly highlights the significance of genetic variation not only in trait means but ...

For decades, scientists have been carefully unraveling the role of genes in disease by examining how small variations in a person's genetic code can shape lifelong risk of developing common conditions ...

Two complementary genome-wide association studies provide new insights into how host genetics influence the human gut microbiome.

While the investigation of species-level traits has revealed broad effects of environmental disturbances on communities and ecosystems, it is vital to ...

Trust, a cornerstone of human interaction, has a significant genetic component, with around 33% of the variation between individuals attributed to our genes, according to new Australian research using ...

Koalas suffered a massive population decline that left them with dangerously low genetic diversity. However, new genomic research suggests their rapid rebound may be helping reverse some of that ...

While lifestyle choices, including diet and activity level, play an important role in a person’s risk of obesity, genetics can also shape natural tendencies toward weight gain or loss. In fact, genes ...

Around a decade ago, koalas nearly vanished from southeastern Australia due to the fur trade. In the 1920s, as few as 500 individuals remained in the state of Victoria. Conservationists kicked off a ...

Trust, a cornerstone of human interaction, has a significant genetic component, according to new research. Trust, a cornerstone of human interaction, has a significant genetic component, with around ...