We commend Clay Breiner, Kendra Rock-Breiner, Joel Anderson, and all those involved with Cross Country Genetics for making a difference by using science to improve genetics for livestock production ...

Can coffee make you more anxious than other caffeinated drinks like matcha and soda? Doctors explain the phenomenon, and what ...

The interbreeding event contributed around 20% of modern human DNA, with these genes predominantly found in regions ...

Research shows experimental anti-amyloid drug reduced cognitive symptom risk by 50% in people with rare genetic mutations ...

Adverse genetic mutations can cause harm and are due to various circumstances. "Jumping genes" are one cause of mutations, ...

Modern humans descended from not one, but at least two ancestral populations that drifted apart and later reconnected, long before modern humans spread across the globe.

Genes from the minority population, particularly those related to brain function, may have played a crucial role in human ...

"This population would later contribute about 80% of ... suggesting that they may have been less compatible with the majority genetic background. This hints at a process known as purifying selection, ...

Miniaturization is a process in which DHT causes hair follicles to shrink. In hair follicles with genetic susceptibility, DHT can lead to shorter hair growth. Over time, this decreases the size of ...

What makes the study special is that it looked separately at what are known as population-specific associations or genetic risk factors, which can be identified only by analyzing Estonian and ...

Of those four, green is the rarest, showing up in about 9% of Americans but only 2% of the world's population. Hazel/amber is the next ... everyone had brown eyes 10,000 years ago until a genetic ...