"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Hammers are one of the oldest hand tools in existence, and while they’ve definitely improved over time, ...

Nail polish is often the star of the hand show, stealing the spotlight with bold colors, glitter and glaze. But painting your nails is only one step of hand and nail care. Keeping hands moisturized, ...

Brittle nails may have different causes, from nutritional deficiencies to chemical exposure and chronic conditions, like hypothyroidism. Remedies for stronger nails can help, but addressing the root ...