Water in a Microwave
But, be careful not to overdo it, or you'll end up with superheated water! This is when the water gets hotter than its boiling point, without actually boiling. If you're not careful, the water can explode out of the container, making a mess and potentially causing injury - yikes!
So, what's the deal with microwaved water and explosions? It all comes down to the surface tension of the water. When the water is heated too quickly, the bubbles can't form fast enough, causing the water to become superheated. It's like a pressure cooker in a microwave - not a good combo!