Science is a field of work that involves studying the organic and inorganic matter of the earth and the universe. There are three main branches of science: physical science, earth science and life science. Each of the three branches of science has its own career applications.

This isn't news, isn't interesting, isn't precisely correct, and also isn't a great way to start a thread. What, exactly, do you wish to discuss? As it stands, your OP looks like graffiti.