metals

Find out which is the heaviest material in the world. It is difficult to find and not easy to navigate, with many curiosities and anecdotes.

Do you want to know about bismuth and its properties? Here we tell you what this metal is used for and what its characteristics are.

Surely at some point you have had jewelry that you don't know what material they are made of. That is why in...

Surgical steel has become a standard over the last few years, a trend that has...

Amulets are accessories or unions of several of these, with a natural origin, to which...