alexander fleming

Sixteen years before Alexander Fleming discovered an antibiotic that inhibits bacteria in mold, a French scientist described a similar discovery in his thesis.

In today's world, inventors are the ones who receive a lot of respect. They may be the authors of a useful application, or have worked on an interesting technology solution to

Alexander Fleming's discovery of penicillin in 1928 is often recounted as a coincidence. On that day, Fleming was too tired to lazy to wash his lab dishes.

The best thing in my opinion is not necessarily good. The old man has the sentence: The person is not equal to heaven Small mistakes sometimes bring us amazing results.

Like many ordinary people, great scientists such as Albert Einstein, Marie Curie or Isaac Newton used to work unpaid, living hard because of their low wages and trying their best

Here are the most famous Nobel Prizes in the history of the Nobel Prize and its award, please consult.

Albert Einstein, Winston Churchill were two of the most influential figures in the history of the 20th century.

Luigi Galvani is one of many world-famous snake scientists with important contributions to human history.

Some recent research shows that Galileo Galilee may not be the inventor of the telescope, Alexander Fleming was not the first to discover penicillin and Graham Bell could

Arthur Conan Doyle, the father of Sherlock Holmes and