Step on to the tarmac at any major airport around the world, and you'll notice an unmistakable smell. A slightly sweet, oily scent, redolent of old workshops or antique paraffin lamps. It is as much part of the travelli…
Step on to the tarmac at any major airport around the world, and you'll notice an unmistakable smell. A slightly sweet, oily scent, redolent of old workshops or antique paraffin lamps. It is as much part of the travelli…