The periodic table of elements was invented by Russian chemist Dmitri Mendeleev in 1869. At that time the table had 64 elements. Since then many elements have been discovered and added to the table. The following infographic shows the evolution of the periodic table: Click to enlarge Source: RFE/RL

The following infographic shows the difference between diesel, unleaded petrol and leaded petrol. Diesel automobiles are popular in Europe. All cars in the US run on petrol. Trucks however use diesel. Unlike petrol, diesel is considered to be more polluting. Click to enlarge     Source: CompoundChem

Interesting infographic discussing the differences between business cycles and market cycles: Click to enlarge Source: Schwab

The following infographic is unique in that it shows the top immigrant population in each country. For example, the largest immigrant population in the US comes from Mexico. Similarly, the British are the top immigrants in Canada and Australia. Click to enlarge Source: Western Union

Chemistry plays a very important in our daily lives.Most the items we use everyday including foods we consume have some form of chemicals in them. I came across the following cool infographic showing the important uses of chemistry in many ways: Click to enlarge Source: CompoundChem