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Answer: Christiaan Barnard
Christiaan Barnard performed the first successful heart transplant in 1967, marking a milestone in medical history.
Answer: Henri Becquerel
Henri Becquerel discovered radioactivity in 1896, which laid the groundwork for nuclear physics.
Answer: J.J. Thomson
J.J. Thomson determined the electrons mass-to-charge ratio, a key step in understanding atomic structure.
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Answer: Jonas Salk
Jonas Salk developed the first successful polio vaccine, which has helped eradicate the disease.
Answer: Wright brothers
The Wright brothers, Orville and Wilbur, are credited with inventing and flying the first successful airplane in 1903.
Answer: Antoine Lavoisier
Antoine Lavoisier is considered the father of modern chemistry for his work on chemical reactions and the conservation of mass.
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Answer: J.J. Thomson
J.J. Thomsons discovery of the electrons negative charge was a milestone in atomic theory.
Answer: Wilhelm Roentgen
Wilhelm Roentgen discovered X-rays in 1895, transforming medical diagnostics.
Answer: Louis Pasteur
Louis Pasteur developed the first successful rabies vaccine, greatly advancing medical science.
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Answer: Isaac Newton
Isaac Newton formulated the three laws of motion, which form the foundation of classical mechanics.
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