⚗️ Famous Chemists
Chemistry is a human story. Here are some of the people whose curiosity built the subject — from the inventor of the periodic table to pioneers who decoded the shapes of molecules.
Marie Curie
A pioneer of radioactivity who discovered the elements polonium and radium, and the only person ever to win Nobel Prizes in two different sciences (Physics and Chemistry).
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Dmitri Mendeleev
Arranged the known elements into the periodic table and boldly left gaps for elements not yet discovered — then correctly predicted their properties.
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Antoine Lavoisier
Often called the father of modern chemistry; he named oxygen and hydrogen and established that mass is conserved in chemical reactions.
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Dorothy Hodgkin
Used X-ray crystallography to reveal the 3-D structures of penicillin, vitamin B12 and insulin, winning the Nobel Prize in Chemistry in 1964.
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Linus Pauling
Transformed our understanding of the chemical bond and molecular structure, and won two unshared Nobel Prizes — for Chemistry and for Peace.
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Humphry Davy
Used electricity to isolate sodium, potassium, calcium and several other elements, and invented a safety lamp that saved countless miners' lives.
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Ahmed Zewail
Invented femtochemistry — using ultrafast laser flashes to watch chemical bonds break and form in real time — and won the 1999 Nobel Prize in Chemistry.
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Alfred Nobel
The chemist and inventor of dynamite who left his fortune to create the Nobel Prizes, now the world's most famous awards for science and peace.
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Short introductions written by Ace Achievers; “Learn more” opens each scientist’s Wikipedia page. Dates are approximate where historical records vary.