Roughly halfway through the episode, viewers shared their confusion on social media, with many offering guesses about the possible source of the sound. Among the suggested causes of the noise were a ...

There are certain sounds nearly everyone dislikes: the sound of fingernails scratching a chalkboard, or of a fork scraping a plate, just to list a few. For many people, hearing these sounds, or even ...

Just imaging the scratchy and screechy sound made by fingernails running down a blackboard is annoying. Now scientists have found the reason why it has such effect. Just imaging the scratchy and ...

There are certain sounds nearly everyone dislikes: the sound of fingernails scratching a chalkboard, or of a fork scraping a plate, just to list a few. For many people, hearing these sounds, or even ...

Scratching is a natural behavior for cats that keeps their nails healthy. Rather than try to battle a cat's innate desire to scratch, redirecting the cat's scratching behavior away from the furniture ...

Cat scratching. It’s as natural to felines as purring or chasing a toy. It’s not misbehavior. It’s an instinct that’s essential for their physical and emotional well-being. But when your sofa arms ...