Camouflage isn't just for natural environments - it can be used surprisingly effectively in urban surroundings as well.

These examples defy that conventional understanding in all kinds of ways - some burn alternative fuels (including water!) while others hang from the ceiling and more.

Sometimes they are thought-provoking but many times they are merely funny - here are some signs you may see on the side of the road - and that might be side-splitting.

It takes plenty of smarts to be a knit-wit and these 15 crafty creations prove those who wield the needles are anything but woolly-minded.

Audio geeks - sorry, "audiophiles" were pushing the envelope of obsessiveness long before the rise of computers and all things Trek. 10 ways geeks got their grooves back:

When asked to list essential, life-enhancing furniture around the home, there are not many people who would include their toilet. However, here are 14 reasons to do it anyway.

Some of the most amazing art can only be viewed from the sky, like these 18 crop circles, field art, 'transformers' made from cars and more.

We are surrounded by the built environment day in and day out, but how many buildings still turn your head, make you scratch it or even turn it upside down?