Batten down the tiny hatches! YouTuber David Rule has built the the “world’s smallest” houseboat, taking the miniature vessel ...

Following his work on the world's smallest tiny house, YouTuber Levi Kelly is back with another exercise in extreme downsizing. This time, he’s created what he calls the world's smallest mobile tiny ...

The world’s tiniest pacemaker — smaller than a grain of rice — could help save babies born with heart defects, say scientists. The miniature device can be inserted with a syringe and dissolves after ...

Smallest country in the world: You must have heard about Vatican City, an European city known for being the smallest country in the world but have you herd about Sealand? Sealand is a micro-nation ...