defense

There’s A Pepper Spray With A Built-In Camera That Snaps A Picture And Alerts The Police

It’s a dangerous world out there so it’s best to keep our guards up all the time. That is why we need to have this handy pepper spray camera with us every time ...

Someone Illustrates The Reason Why The Stairs In Medieval Castles Were Spiral

The Middle Ages, also referred to as the 'Dark Ages', was the medieval period in European history between the 5th and 15th centuries. It started from the fall o...