Did you know that fingernails only rip across, and never downwards? (I know that question has been plaguing you all for years).

Is this one of life's eternal mysteries? NO! Scientists have discovered the answer!

They have discovered that the central layer of the nail is reinforced by long thin cell structures. These act to direct tears across the nail no matter which way you try to rip.

Now you can all rest easy tonight.

Posted by: Lawrenkm at 09:51 PM | No Comments | Add Comment
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