From iron ore to gold, over 3 billion tonnes of metals were mined in 2019. Which metals did miners produce?
This infographic ranks the world's richest 20 metals and mining billionaires, based on the Forbes Billionaires List.
Humanity produces a staggering amount of sand, steel, and cement every year to build the cities and spaces we live in.
Global steel production has tripled over the past 50 years, with China's steel production eclipsing the rest of the world.
There are 91 elements that are defined as metals but not all are the same. Here is a breakdown of the top 10 strongest metals and...