The process, called cellular senescence, causes hair to “gradually lose its pigment over time,” he said. Strands that previously were black, brown, red or blond start to emerge from the follicle gray ...

But I’ve found that whenever I return to color, even briefly, I am desperate to turn it off again as quickly as possible.

White matter and gray matter are distinct types of areas of the brain. Both are essential for thinking skills, emotions, and muscle movement. You may have heard the terms “gray matter” and “white ...

Going gray is a journey. Whether you start seeing sprinkles of silver coming in at age 20 or 40, it's often a slow transition from whatever your natural hair color is to full-on silver fox. While it’s ...

Most people start having gray hair by their mid and late 30s, according to a study by the National Library of Medicine. According to the same research, it’s common for a person to have half of their ...

Spotting your first gray hair can be a traumatizing experience. What’s even more shocking? Finding the little terrors in your pubic hair. Before you go on a plucking rampage (ouch!), know that it’s a ...

A Colorado wolf that crossed into New Mexico has reignited conversations about the genetic diversity of the Mexican gray wolf ...

The problem with covering up gray hair? It takes constant maintenance. Just a few weeks after you've gotten a color refresh, you'll likely notice those roots coming back in—and depending on how ...