One of the fundamental rules of inheritance states that different alleles (gene copies) of a trait, such as sex, are ...

New studies of canine genetics shed light on the diversity of dogs and our longstanding, still-evolving relationship to them.

Scientists have discovered how a mitochondrial mutation rewires immune function in a model of inherited primary mitochondrial ...

In a new study published in Nature Communications, Ruth Ley and her colleagues demonstrated that behavior—in this case, how ...