If you're worried about a dystopian future where robots take over the earth, perhaps this will calm your nerves. Twitter user Nathan Lawrence, a self-described "connoisseur of weird robot vacuum ...

I’d be too embarrassed to admit I’ve never known what that springy coil at the base of my bedroom door does if I was alone ― but a recent TikTok proves I’m not. “I was 29 years old when I figureed out ...

If you've got one of those springy door stops in your home, there is another use they can be put to. It's not just all about protecting your paintwork from dents and scratches caused by door handles.