Charles Darwin i njegova pustolovina: na putovanju oko svijeta brodom Njezina Veličanstva Beagle pod zapovjedništvom kapetana Fitzroya

Einstein: Sto godina relativnosti

Šta je teorija relativnosti? / Društvo i ličnost / Zašto sam za socijalizam?

Najveće svetske pogreške i zablude

Martians landed on earth-Curse of the pharaoh-Fiasco of the Olympics in Montreal in 1976-Massacre of the hussar squadron-Rain of hydrogen bombs over Spain-Mafia, brotherhood of fear

Ekspedicije u nepoznato: historija velikih geografskih otkrića na našoj planeti

The work was originally published in 1959 and was awarded the first prize for the promotion of literature for children and young people in 1960 and has been translated into several languages. As a follow-up, Rackwitz wrote "Sunken Worlds - Far S

Povijest otkrića i istraživanja 1: Početak istraživanja

The book describes man's discoveries of parts of planet Earth that were accidental or planned. The period from 50,000 years ago to today's efforts in space exploration is described.

Zemlja - tajanstven planet

Sometimes, however, even scientists grope in the dark because the Earth does not easily reveal all its remaining secrets. Reality, as it often happens, is more exciting than any novel.