The discovery of penicillin in 1928 by Alexander Fleming.
The Discovery of Pennicillin
Penicillin was discovered by Scottish scientist Alexander Fleming in 1928. He also did most of the early research that led to the mass production of it about a decade later.
Science have contributed a lot. In modern science have conducted research about cure, medical tools such as food supplements, anti cancer, etc. Moreover they have continued to improve it to become more affective.
air-conditioner, car, medical field, tv set, radio, internet.... you name it. its all the contribution of science and technology
the contribution of science
Robert del rosario contribution in science?
He discovered the structure of DNA which is considered as the most excellent discovery of the 20th century with the help of Crick
they used physics and chemistry.
Pluto
Ibn Khaldun of Tunis, who wrote in the fourteenth century, was a philosopher of science. In his "Prolegomenon", he classified all the sciences.
Charles Darwin was a naturalist. His major contribution to science was the Theory of Evolution.
her best contribution was science