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Metamorphosis Listen Maria Sibylla Merian started to observe caterpillar cocoons and make drawings of those at the age of 13. Nineteen years later, she published her first book in which she layed out

Periodic System Listen The sheer multitude of chemical elements is very challenging to chemists in the 19th century. They ask themselves, whether there are still yet undiscovered new elements. A Russi

Radioactivity Listen Meet Marie Curie on her way from a promising student, who was born and raised in difficult times, to one of the most renowned female natural scientists in the 20th century and esp

Vakuum Listen Can something like a NOTHING really BE in existence? This story tells you about the german mayor von Guericke and his losing game to prove the existence of the vacuum. Guericke and vacuu

Empirical evidence Listen Science requires and relies on empirical evidence. Empirical evidence is frequently created through experimentation which is certainly one of the major methodological approac

Step-by-step Listen There is no single step-by-step method by which all science is done. A classical misconception identifies the production of scientific knowledge by a sort of cybernetic model. At t

Prove Listen While science cannot "prove" its knowledge, its conclusions are still accepted and durable, Scientific knowledge can only be "proven" within the accepted reference frame, however, some of

Laws and theories Listen While laws and theories in science are related, they are still distinct from each other. "One of the most resilient misconceptions about science is that laws are mature theori

Creative Listen Creativeness in sciences is evident for those who practice science, however, for those who do not, science appears to be either unflexible and acting according to some rules that can n

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