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 ...

Discover interesting facts about how traits are passed down over generations through DNA. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. What ...

A child inherits around 35 percent to 40 percent of their body mass index from their parents, according to a study published in Economics and Human Biology. The research team, headed by the United ...

Charles Darwin's theory of evolution generated scientific debate and discussion not only in Darwin's own time, but for decades afterward. In the latter part of the nineteenth century and the until the ...

Most cases of immunoglobulin A (IgA) nephropathy are sporadic (or idiopathic), occurring over time for reasons experts don't fully understand. Research suggests that genetic factors are involved in ...