We take radio and television signals for granted now. But if you really think about it radio waves really are a strange phenominon … invisibly beaming sound from one point to another through and around solid objects !
The paralympics of 2012 have shown the world that less-abled Olympians can compete and perform every bit as well as their Olympic counterparts. The technology of the various prosthesis and wheel chairs are amazing too. But when was the first wheelchair as we know it invented ?
Without the invention of the lift (or elevator if you’re American) mankind wouldn’t be able to build buildings higher than 4 stories, cities would sprawl ever outwards not upwards and consume ever more greenbelt land. In this article we look at this wonderful ‘vertical railway’
We like to think that things that work well come about through good organisation, rigorous planning and strong front led management. But is this really true ? If we look at nature there’s some excellent examples of self-organising systems that “just seem to work”. Can we learn from this and learn to “let go” ?
Ever wondered when the first ‘Kodak moment’ was? In this article we take a lightening tour through the history of the camera.
Freddie Mercury might well never have sung ‘I want to ride my bicycle” had he had to use the 1st bike invented in 1818 and called ‘The bone shaker’.
The British have always been an innovative and inventive nation. Just how inventive may surprise you. In this article we look at just four of the inventions that Britons have made without which, life today would be very different indeed.
How on earth can Ancient Romans have built our modern railway system ? We take a side-ways look at this claim.
The screw thread … a simple device that cranked technology to new levels. Without the humble screw thread our world would literally fall apart.
If you type origin of internet’ into Google, the results will give you some idea of how complex the story of its evolution is! However, it is possible to offer a potted history of it.
The zipper is an indispensable little piece of technology that we’d be lost without. It was an out-of-the-blue invention. Nothing like it had ever existed before.
Locks and keys are an everyday part of our lives … how could we secure anything without them ? Here’s some background on their development.
A world without glass is unthinkable . Entire buildings today can be made up pretty much entirely of glass. But when did man first discover it, use it and eventually learn how to manufacture it?
Ground Source heat pumps promise to supply most if not all the heating required for any new house without drawing ANY energy from the Electricity Grid! What are they? Ground source heat pumps use solar energy naturally stored in soil, bedrock and groundwater as a heat source. They do require electricity to operate, but efficiently produce up to five times as much heat energy for every unit of electricity they use. How does it work?A...