The Eiffel Tower contains 18,038 pieces of steel connected by 2.5 million rivets.

The Sunday edition of the New York Times for 14 September 1984 contained 1,612 pages and weighed 5.4 Kg.

Colgate’s first toothpaste came in a jar.

The White House was originally called the President’s Palace. Theodore Roosevelt gave the White House its current name in 1901.