Now, researchers have discovered a handful of new gene variants responsible for this palette of tones. (sciencemag.org)
Volunteers sifting through open - source genetic data on their home computers identified more than 200 new gene variants within the most common Y - chromosome type in Europe. (discovermagazine.com)
Humans are still evolving and producing new gene variants, and one of them may give protection against becoming addicted to alcohol - by stopping us drinking altogether (newscientist.com)