Wind energy is converted into wind power, into a useful form of energy, such as electricity, using wind turbines. Wind Energy is ample, permanent, renewable, widely distributed, cheap, and also reducing toxic gas emissions, diminishing the greenhouse effect. Wind Energy is also advantageous over traditional methods of creating energy, in the sense that it is getting cheaper and cheaper. Wind Energy may soon be the cheapest way to produce energy on a large scale.
Dust-repellant nano-coating developed by researchers at TelAvivUniversity. While attempting to find a cure for Alzheimer’s disease, researchers at the Tel Aviv University have accidently discovered a new nano-material that can repel dust and water and could give rise to self-cleaning skyscraper windows and highly efficient solar panels.
Dust-repellant nano-coating developed by researchers at 
