Genetic inheritance is a bit like a giant cocktail where nature has fun mixing the ingredients to create a unique result: you. But did you know that some traits are exclusively transmitted by your ...

The human genome may have been sequenced, but we are still learning about how it works. One of the features of the genome scientists are still deciphering is epigenetics, which refers to the various ...

Maternal genetics extend far beyond mere aesthetics like eye color; they deeply influence our vitality, cognitive abilities, ...

An individual’s genetics and their environment both shape their personality. However, opinions differ on the degree to which each of these factors influences personality, and how they contribute to ...

Methane isn’t just an environmental buzzword — it is energy lost. Every puff of gas from a cow’s rumen represents feed energy ...

A new study has developed a powerful computational method that can detect how genes interact with each other to influence complex traits in humans at a scale previously impossible. The new method was ...

Genetic factors account for much of the variation in personality traits across the lifespan. Shared upbringing plays a ...

Some Juneau friends planted holly bushes in their front yard a few years ago. Those bushes grew well, producing dark green leaves with smooth edges. However, during a few winters of heavy snow, deer ...

Hair genetics can come from either parent, and multiple genes can determine hair traits, such as color, texture, and growth. Genes can also affect hair loss. Although it can run in families, this is ...

The evolutionary term that applies here is adaptive radiation. That’s when a single ancestor diversifies into a burst of new forms, each filling a niche, exploiting a resource, or responding to a ...