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Dalton i atomy Listen John Dalton był szczęśliwym człowiekiem. Zawsze wykazywał chęć nauczania, chociaż w wieku XVIII było to dość niezwykłe pragnienie jak dla kogoś o jego statusie społecznym. Jego o

Lavoisier i prawo zachowania masy Listen W roku 1782 wrzesień był wyjątkowo przyjemny, a Paryż był bardzo miłym miastem o tej porze roku. Pewnego poranka, dwoje ludzi odeszło od śniadania, kierując sw

Demokryt i atomy Listen Platon wracał do domu w upalny wieczór, marząc jedynie o jak najszybszym powrocie w chłodne mury swego domu. Śpieszył się nie tylko dlatego, że doskwierał mu upał, lecz także d

into Joule's set of experiments by which he determined the ratio of heat and mechanical work. Joule und Energy When Emma Muspratt, daughter of one of Liebig's friends, became so ill she could not eat anymore [...] was born and raised in difficult times, to one of the most renowned female natural scientists in the 20th century. Learn especially her lifetime achievement, i.e. to verify the existence of yet unknown

was born and raised in difficult times, to one of the most renowned female natural scientists in the 20th century. Learn especially her lifetime achievement, i.e. to verify the existence of yet unknown

Guericke i próżnia Listen Wędrując ulicami Magdeburga Otto Guericke snuł rozważania na temat pewnej niezwykłej teorii, która prawie sto lat temu została ogłoszona przez Mikołaja Kopernika, ale do dziś

was born and raised in difficult times, to one of the most renowned female natural scientists in the 20th century. Learn especially her lifetime achievement, i.e. to verify the existence of yet unknown

into Joule's set of experiments by which he determined the ratio of heat and mechanical work. Joule und Energy What is the nature of heat – is it a substance or infinitesimal movement of matter? Among others

Subjective Listen Science has a subjective aspect to it. Science and scientific research are normally considered to be objective, yet, there are also subjective aspects: Scientists decide what they ta

Answers Listen Science and its methods cannot answer all questions. On the one hand, there are certain areas which cannot be answered by scientific methods. This does not mean that scientists do not h