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 ...

Getting gray hair is an unavoidable part of life. While many embrace their silver or white locks, many people try to turn back time by using gray hair reversal serums and supplements. Many of these ...

When Francine Madden heard about a Wyoming man who killed a gray wolf after injuring it with his snowmobile and showing it off at his local bar, she was disturbed, but not very surprised. She's seen a ...

Stress can cause hair to turn gray, or to turn gray earlier than it otherwise would have. This is because of the effect that stress has on melanocytes. Melanocytes are cells that produce melanin, a ...

Be it heather, pewter, or charcoal, I can’t stop wearing gray this winter. I’m considering my light gray cashmere crewneck from last fall to be my gateway drug into the shade this season. Since ...