Body hair has long been wrapped in myth, stereotype, and cultural judgment. Some populations are routinely described as hairier, others as naturally smooth, and these assumptions often get passed off ...
Rare genetic traits are features that are uncommon within the general population. They can lead to different observable features or to rare physical abilities. Rare genetic traits are typically ...
Dear Doctor K: I am a 43-year-old woman whose hair has gone quite gray in the past year. I'm wondering if stress could have caused it. If not, what else might be the culprit? Dear Reader: Each hair in ...
A newly described small molecule inhibitor called AOH-1996 targets a cancer-associated isoform of PCNA (caPCNA), leading to a very broad therapeutic window.
Most prehistoric Europeans had dark skin, hair and eyes well into the Iron Age, about 3,000 years ago, new research finds. Scientists found that the genes that cause lighter skin, hair and eyes ...