TechStuff

What exactly is 4k resolution? How does the number of pixels on a screen correspond to image quality? And are 4k sets really worth it?

What's the difference between an emoticon and an emoji? Where did emoji come from? And is it a language?

From the humble 4004 to today's Kaby Lake, we take a look at the processors and technology Intel has developed over the years.

How did the co-founders of Intel go from being traitors to two of the early pioneers of silicon valley? We learn about Robert Noyce and Gordon Moore.

As the 20th century loomed ever closer, the battle waged to determine how we would transmit electricity. Learn about the current wars and why AC ultimately won.

Did you know that engineers were harnessing electricity long before they even knew what it was? We take a look at the history and tech behind electricity.

It might be a small world after all, but how did Disney imagineers create the first audio animatronics and how do they work? Find out in the Tiki Tiki Tiki Tiki Tiki Room.

Join Jonathan as he describes his experience exploring E3 2017, the expo all about computer and video games.

What is ransomware? Why does it so often target healthcare organizations? Tune in to learn all about the history of holding data hostage — from Dr. Popp to the recent WannaCry virus.

Lasers can be used to threaten our enemies, cut steel and even amuse our cats. Find out the history of lasers and how they work in this episode of Techstuff.