[Photo: TigrisLi on Instructables] Remember the stupid-yet-awesome cardboard scratching post turntable for cats? Well, clever cardboard creations for your beloved feline don’t end there. If you have a ...

The mighty Churchill tank, the forerunner of which – the A20 – was designed in Belfast, was an unsung hero of the Second World War, proving itself resilient against the enemy. Now a local school has ...

It was a challenge that had defeated some of the best brains - and had even proved too much for modern computer technology. So engineer James Hoyle decided to take a more old-fashioned British ...