Referát: Life on Mars

For many people, life on mars is a very fascinating theme. There are so many rumors about the Red Planet. We can find discussions, articles and scientific studies everywhere. There are also lots of films, usually science-fiction, like “Mars Attack”, “The Red Planet”, “Mission to Mars” and so on, which unfortunately don't contain any useful facts, except that Mars is red. When one says “life on Mars”, people usually imagine small green figures wandering around the galaxy and attacking any civilisation in their way.