Since Harry S. Truman, US Presidents have had Secret Service code names. [...]
It's estimated that 78 million dogs (approximately 44% of all households) in the United States have a dog. [...]
Londoners must feel like the majority of life is spent on a London Underground platform. [...]
The Mohs hardness scale is composed of 10 minerals that have been given arbitrary hardness values. Can you name the minerals…
For the majority of US States, the state capital is NOT the largest city in the state. [...]
Birthstones are gemstones that represents a person's month of birth. The official list of modern birthstones from the American National…
Remember Vine? The video service where users could share six-second-long looping video clips. [...]
Established in 1785 as an official currency, the US Dollar and is used in 16 countries and territories either exclusively…
How many spells can you remember? This quiz is only recommended for the true Harry Potter fan. [...]
Weapons and items help you stay alive, so it is handy to know what you are looking for. [...]