Science has hypothesized that the universe was created by a big bang. By researching stars and fossil records scientists have claimed that the earth is much older than it is said to be in the creation theory. The creation theory says that the universe is only several thousand years old, but carbo...

New Discoveries in Biogeography About thirty years ago, two men, Robert H. MacArthur and Edward O. Wilson began a journey to test a theory of biogeography. They developed their theory by observing how on an island when one species of ant becomes extinct, a new one replaces it. From this they c...

Bouguereau William Bouguereau belongs to an important minority of artists who worked outside the mainstream naturalism of the second half of the 19th century. He was nicknamed Sisyphus by his friends at the Art Academy who did not think he would go far. The support of important ar...

Rene Descartes starts his First meditation with the description of false beliefs, which are common for everyone since early years. He writes that in order to build firm basis of scientific knowledge one has to doubt every uncertain belief he has. From the very beginning Descartes writes that it&ap...