Hassium
Hassium is a very special element that scientists made in a laboratory. It is so rare that you will not find it in nature. Since it is so new, we are still learning about how it behaves and what it can do.
Hassium is a very special element that scientists made in a laboratory. It is so rare that you will not find it in nature. Since it is so new, we are still learning about how it behaves and what it can do.