What Exactly is Kevlar?


Heard of super strength Kevlar but unsure about what it is? Yeah, so were we. In today's article we piece together all things Kevlar.Though most people are aware of Kevlar’s durable properties, many ...

How do Walkie-Talkies Work?


Ever wondered how those little radio transmitters work? They may be old but they're still used for good reason. Today, we explain all about walkie-talkies.Walkie-talkies have been around for years, ...

How does Night Vision Work?


Is night vision really as good as they make it in the movies? In today's post we explain all about the technology and find out just how effective night vision really is.What is the first thing that ...

How does a Rangefinder Work?

laser rangefinder

Ever wondered how rangefinders do their job so accurately? Or how the Romans measured distances to fire projectiles during their famous sieges? We tell all in today's big guide.What is a ...

How Does Stealth Technology Work?

stealth jet

Ever wondered how those massive planes stay hidden from view? We explain all in today's big guide on stealth technology.You have no doubt heard of stealth equipment. This isn’t some Harry ...

Stealthy Ninjas