Earth

Lightning – what is the most often mentioned direction that this sector is heading towards?

Lighting
Author: Milán Auman
Source: http://www.flickr.com
Light is something a variety of people currently are not likely to imagine their existence without. Without light bulbs and other such inventions we would have to exist according to the rhythm of nature – waking up at sunrises and sleeping at dawn. Although it might be pretty healthy, we are advised to realize that the globe in its growth has gone so far that some changes are irreversible.