Bustling with new bars, restaurants, shopping and cultural spaces, Perth is also home to Kings Parkâone of the worldâs largest inner city parks, beautiful wineries, and stunning beaches where you can even swim with wild dolphins. So visit Perth and experience it for yourself.
The Revolutionary Ideas of Copernicus. Nicolaus Copernicus (1473-1543) developed a heliocentric model of the universe and in the process initiated the Scientific Revolution. In his model, Copernicus maintained that Earth was not the center of the universe.
In 1543, Nicolaus Copernicus published a new theory stating the earth revolves around the sun. This is known as the Copernican theory. This theory was considered a serious challenge to the Ptolemaic theory and the Roman Catholic Church. Copernicus died before he could prove his theory.