The theory of intelligent design holds that certain features of the universe and of living things are best explained by an intelligent cause, not an undirected process such as natural selection.  Intelligent design can be easily observed.  If we look at an airplane, a car, or a house, we know that it was designed and built by intelligent people.  We can easily recognize those things that are natural.  Even children know the difference. 

Complex ordered things must be intelligently designed.  They don't design themselves.  Yet, the Atheist doctrine of Natural Selection is forced on almost all people throughout the world.  Atheists are very political and have worked very hard to censor Theists.  Atheism, as a religion, has been extremely successful in selling the insane idea of Evolution and a very old Earth and Universe.  However, as science is used to gain more and more information, the intelligent design of the Universe, the Solar System, the Earth, and everything that has life is increasingly obvious.  While intelligent design has become more obvious, the insane idea of Evolution and a very old Earth and Universe has become more silly.  Atheists and Atheist-thinking people have been forced to defend their ideas with arguments that don't make any sense.