before them. Modern day myths exist too - the Japanese, one of the most scientifically advanced nations in the world, believe that babies conceived under the northern lights will become intellectuals. The northern lights are typically seen between the months of September and March (but also possible in late August and early April), preferably under a clear, cloudless sky. Being away from large areas of artificial light helps too, however sightings over cities such as Reykjavik have proved just as spectacular as those over wilderness areas in deepest Lapland. Unpredictable to say the least! Displays can vary in intensity and duration, shape and form having no regulation, with each display totally unique. This remarkable phenomenon seems too otherworldly to have any natural explanation but here goes. When solar flares erupt from the sun's surface, the atomic particles in the 'solar wind' travel into space, reaching Earth within a few days. These protons and electrons collide with gas molecules in our upper atmosphere, Earth's magnetic field, between 100km and 1000km above sea level. The energy created by these collisions creates light and causes the ionosphere to glow, the colours depending on the distribution of various gases and varying altitudes. Some people today seek to understand the science behind the northern lights. Others prefer the more mystical approach. With holidays to four fantastic destinations, each with a distinct flavour, we give you the best possible opportunities for sightings in the hope you can fulfil your dreams, whatever they may be.talk to the experts 01737 218 804 5 Finland Norway

6 visit discover-the-world.co.uk/northernlights