Fact Directory

Explore the latest fascinating facts freshly added to our collection!

Quality alkaline batteries have a storage life of around 10 years. More advanced chemistries such as... Read more
Here's a look at the top five most-produced firearms : Kalashnikov (AK-47)The AK-47 family is ... Read more
The Casio F91W is an iconic watch released in 1989, worn by both terrorists and presidents and stood... Read more
The 1909 Wright Military Flyer was the world's first military aircraft, acquired by the U.S. Army fo... Read more
China uses 3 main types of power socket outlets, Type A (US Style flat prong), Type C (2 round pins)... Read more
Data centres consume large amounts of water for cooling, mainly through evaporative cooling. This me... Read more
Your car's tyre pressure should typically be between 31 and 35 PSI when the tyres are cold. For the ... Read more
A "no-salute zone" or "no-salute area" is a designated space where military personnel are not requir... Read more
Azerbaijan Airlines flight J2-8243 (ERJ-190, 4K-AZ65) crashed near Aktau Airport, Kazakhstan on Wedn... Read more
The solar constant is the total power radiated out into space by the Sun. Most of this radiatio... Read more