Intelligent pigging may still have its imperfections, but it remains the only option available when it comes to gathering overall information about a pipeline's state of health. As it is pumped along ...

When we think of pigs, we inevitably think of happy livestock rooting around in the mud on a farm. But if you’ve ever taken a moment to watch a pig figure out a problem, learn a trick, or socialise ...

Pigs are extremely interesting animals. They're able to solve challenging problems, they love to play, they display a wide range of emotions, and they have unique individual personalities. Until now, ...

Pigs are fascinating animals. Science shows they can solve challenging problems, love to play, display wide-ranging emotions, and have unique personalities. In short, they are both intelligent and ...