Articles by TechStuff

How has near-field communication (NFC) technology changed credit cards? We explain the principles behind NFC and its applications in the credit card industry. Learn more [Read more]

What is a polymer banknote? We look at this special type of currency, how it’s made and why it’s important. Learn more about your ad-choices [Read more]

How did Twitter grow to become the juggernaut it is today? We look at the company as it changes regimes (twice). Where could Twitter be [Read more]

How did Twitter get started? We explore the controversial history of Twitter and how it emerged from a company called Odeo. Learn more about your [Read more]

What is net neutrality and why is it in trouble? We reexamine the concept of net neutrality and look at how recent court decisions in [Read more]

What are Beacons and what do they have to do with Bluetooth? We look at how a simple technology could make shopping a breeze – [Read more]

What’s the deal with Steamboxes? Jonathan and Lauren look at Valve’s approach to the living room gaming market and debate the pros and cons of [Read more]

Who was Ray Dolby? TechStuff takes a look at the life and work of a man whose inventions changed how we experience sound. Learn more [Read more]

How are archaeologists using high-tech tools to study ancient, forgotten ruins? We look at everything from radar to satellite imagery. Learn more about your ad-choices [Read more]

Dust off your fedoras as we look at the tools and techniques used in archaeology! In this first part, we explore basic tools and carbon [Read more]