The video presents the countries having the highest number of billionaires (1987-2019). Colours of the bars stand for the continents. If you enjoy watching m...

The world's busiest airports by passenger traffic are measured by total passengers, defined as passengers enplaned plus passengers deplaned plus direct-trans...

The video shows the greatest number of records stolen from the databases as well as the total number. Every bar represents a separate attack. A few of the co...