That's why the same side of the moon is, always, visible to us.

Yes it is still existing in the present day world. There are innumerable examples to prove it. What happened 2 years back, in U.S.A. when hurricane Katreena devastated south-east America, the reliefe works were to poor, mainly b'coz of the racial discrimination against the blacks liing there.

.net is the domain whereas Java is one of the many computer languages.

Adam Smith is the father of economics. he wrote "WEALTH OF NATIONS" which was enormously influential in the development of western capitalism.