Several genes with varying inheritance patterns are involved in determining your blood type. The most significant gene is the ABO gene which determines your ABO blood type. Like many of your physical ...

Ancient genomes from southern Africa show that people evolved in isolation for upward of 100,000 years. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it ...

For many, evolution boils down to a simple phrase: survival of the fittest. Within a population, individuals vary in their ability to survive and reproduce, and the winners of this competition shape ...