What are germs? How do they spread? And how do medicines help? Curious young children can take a closer look at those mischievous, microscopic bacteria and viruses in this fascinating introduction ...więcej »
Explore different careers as you blast off into space with a crew of astronauts. Find out about their incredible jobs and the work of the huge teams who support them, from medics to technicians. Di...więcej »
Esej monograficzny Wojciecha Kajtocha, znanego medioznawcy, historyka i teoretyka literatury, ma wiele walorów poznawczych. Porusza zasadniczo nowy temat, który wcześniej nie został z...więcej »
