Yes, there is a difference between caulking and silicone, and there are ideal times to choose each sealant. Before you start a DIY project, know their uses.

On its own, silicon makes lustrous, blue-grey crystals, but its chemical properties—namely, its affinity for oxygen—mean it's seldom found in a chemically pure state. Instead, most of the ...

Silicone ice cube trays might seem like an attractive alternative to the classic plastic models, but there are few key ...