Ice burns hands

When it comes to ice, perhaps you always think it must be very cold, so how can you burn your hands? However, in fact, in high pressure conditions, water can freeze at temperatures . 76 degrees Celsius, ie if you touch, you will burn immediately.

British scientists were the first to create high temperature ice when compressing it in a thick steel device. When the pressure increased to 20,600 atmospheres, the water froze at temperatures above 75 degrees Celsius, which could burn. Scientists call this hot ice "the fifth ice". In general, the higher the pressure, the hotter the ice.

It is worth mentioning that ice is hotter than regular ice, even more dense than liquid water. The density of ice at a temperature of 76 degrees C is 1.05. So when you put it in water, it will sink, not float like normal stone.