Famous Polish Scientists

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 1 
Marie Curie
(The First Woman to Win a Nobel Prize)
Marie Curie
60
Birthdate: November 7, 1867
Sun Sign: Scorpio
Birthplace: Warsaw, Poland
Died: July 4, 1934
Marie Curie was a pioneering physicist and chemist known for her groundbreaking research on radioactivity. She was the first woman to win a Nobel Prize and the only person to win Nobel Prizes in two scientific fields. Curie co-discovered the elements polonium and radium, developed the theory of radioactivity, and established the use of radioactive isotopes in medical treatments. She founded research institutes in Paris and Warsaw, and during World War I, she introduced mobile radiography units to provide X-ray services to field hospitals.
 2 
Nicolaus Copernicus
(Polish Astronomer Who Proposed That the Earth Revolves Around the Sun)
Nicolaus Copernicus
38
Birthdate: February 19, 1473
Sun Sign: Pisces
Birthplace: Toruń, Poland
Died: May 24, 1543
Nicolaus Copernicus was a Renaissance polymath known for his contributions as a mathematician, astronomer, and Catholic canon. He formulated a revolutionary model of the universe placing the Sun at its center, challenging the prevailing geocentric view. His publication of this model in "De revolutionibus orbium coelestium" was a pivotal moment in the history of science, sparking the Copernican Revolution. Copernicus was also a skilled physician, classics scholar, translator, governor, diplomat, and economist, making significant contributions to various fields during his lifetime.
 3 
Daniel Gabriel Fahrenheit
(Polish Physicist and Inventor)
Daniel Gabriel Fahrenheit
8
Birthdate: May 24, 1686
Sun Sign: Gemini
Birthplace: Gdańsk, Poland
Died: September 16, 1736
Daniel Gabriel Fahrenheit was a physicist, inventor, and scientific instrument maker known for his contributions to the field of temperature measurement. He invented accurate thermometers that allowed for consistent temperature comparisons between different observers using different instruments. Fahrenheit also developed mercury-in-glass thermometers that were superior to spirit-filled thermometers of the time. His thermometers gained popularity, leading to the widespread adoption of the Fahrenheit scale, which continues to be used today for measuring temperature.
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 4 
Albert Sabin
(Polish-American Medical Researcher Best Known for Developing the Oral Polio Vaccine)
Albert Sabin
5
Birthdate: August 26, 1906
Sun Sign: Virgo
Birthplace: Białystok, Poland
Died: March 3, 1993
Albert Sabin was a prominent Polish-American medical researcher renowned for his work in developing the oral polio vaccine, a groundbreaking achievement that significantly contributed to the near eradication of the disease. His professional life was marked by his pivotal role in the scientific community, particularly during his tenure as the president of the Weizmann Institute of Science in Israel from 1969 to 1972. Sabin's dedication to public health and innovative contributions to medicine have had a lasting impact on global health initiatives.
 5 
Marian Rejewski
(Polish Mathematician and Cryptologist Known for Solving the Enigma-machine cipher)
Marian Rejewski
5
Birthdate: August 16, 1905
Sun Sign: Leo
Birthplace: Bydgoszcz, Poland
Died: February 13, 1980
Marian Adam Rejewski was a Polish mathematician and cryptologist known for his pivotal role in breaking the German Enigma cipher during World War II. Working alongside fellow mathematicians at the Polish General Staff's Cipher Bureau, he developed innovative techniques and equipment for decrypting Enigma ciphers, sharing their achievements with French and British counterparts just before the outbreak of war. Rejewski continued his cryptologic work in various locations, eventually settling in Britain where he contributed to decoding low-grade German ciphers for the Polish Armed Forces.
 6 
Max Factor Sr.
(American makeup designer)
Max Factor Sr.
3
Birthdate: September 15, 1877
Sun Sign: Virgo
Birthplace: Łódź, Poland
Died: August 30, 1938
Max Factor Sr. was a visionary Polish-American businessman, beautician, and inventor, known for revolutionizing the cosmetics industry in the United States. As the founder of Max Factor & Company, he introduced modern makeup techniques and popularized the term "make-up." He gained fame for creating iconic looks for Hollywood starlets, including Jean Harlow's platinum hair, Clara Bow's bob, Lucille Ball's false lashes and red curls, and Joan Crawford's distinctive overdrawn lips known as the "Hunter's Bow." His innovative contributions have left a lasting impact on the beauty and entertainment industries.
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 7 
Ignacy Mościcki
(Polish chemist)
Ignacy Mościcki
3
Birthdate: December 1, 1867
Sun Sign: Sagittarius
Birthplace: Mierzanowo
Died: October 2, 1946
Ignacy Mościcki was a prominent Polish chemist and politician, known for his significant contributions in the field of chemistry. He served as the President of Poland from 1926 to 1939, making him the longest-serving president in Polish history. Mościcki played a critical role during the outbreak of World War II, leading the country during the German invasion in 1939. Throughout his career, he demonstrated leadership, resilience, and a strong commitment to serving his country in various capacities.
 8 
Alfred Tarski
(Polish-American Logician and Mathematician Best Known for His Work on Model Theory, Metamathematics, and Algebraic Logic)
Alfred Tarski
5
Birthdate: January 14, 1901
Sun Sign: Capricorn
Birthplace: Warsaw, Poland
Died: October 26, 1983
Alfred Tarski was a prominent Polish-American logician and mathematician known for his significant contributions to model theory, metamathematics, and algebraic logic. Educated at the University of Warsaw, he was a key figure in the Lwów–Warsaw school of logic and the Warsaw school of mathematics. Tarski later moved to the United States, where he became a naturalized citizen and conducted research at the University of California, Berkeley. His work alongside Kurt Gödel revolutionized the field of logic, particularly regarding truth and model theory.
 9 
Leopold Kronecker
(Mathematician, University teacher)
Leopold Kronecker
4
Birthdate: December 7, 1823
Sun Sign: Sagittarius
Birthplace: Legnica
Died: December 29, 1891
Leopold Kronecker, a German mathematician, made significant contributions to number theory, algebra, and logic. He was known for his criticism of Georg Cantor's set theory and famously stated that "God made the integers, all else is the work of man." Kronecker was a close associate of Ernst Kummer, his former student and lifelong friend. Throughout his professional life, Kronecker's work and views had a lasting impact on the field of mathematics, particularly in the areas of number theory and algebra.
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 10 
Hilary Koprowski
(Virologist, Immunologist)
Hilary Koprowski
6
Birthdate: December 5, 1916
Sun Sign: Sagittarius
Birthplace: Warsaw
Died: April 11, 2013
Hilary Koprowski was a prominent Polish virologist and immunologist known for developing the world's first effective live polio vaccine. Throughout his career in the United States, he authored or co-authored over 875 scientific papers and played a key role in editing several scientific journals. Koprowski received numerous academic honors and national decorations from various countries. Despite being falsely accused in the media of a controversial hypothesis linking oral polio vaccines to the AIDS pandemic, evidence ultimately vindicated him, leading to a settlement and apology from Rolling Stone magazine.
 11 
Leonid Hurwicz
(Mathematician, Economist)
Leonid Hurwicz
3
Birthdate: August 21, 1917
Sun Sign: Leo
Birthplace: Moscow
Died: June 24, 2008
Leonid Hurwicz was a renowned Polish-American economist and mathematician known for his groundbreaking work in game theory and mechanism design. He introduced the concept of incentive compatibility and demonstrated how desired outcomes could be achieved through incentive compatible mechanisms. Hurwicz was awarded the Nobel Memorial Prize in Economic Sciences in 2007 for his seminal contributions to mechanism design. He held various academic positions at prestigious institutions such as the University of Minnesota and made significant contributions to the fields of economics and game theory.
 12 
Joseph Rotblat
(Polish Physicist Known for His Campaign for Nuclear Disarmament Which Won Him the 1995 Nobel Peace Prize)
Joseph Rotblat
3
Birthdate: November 4, 1908
Sun Sign: Scorpio
Birthplace: Warsaw, Poland
Died: August 31, 2005
Joseph Rotblat was a Polish and British physicist who worked on the Tube Alloys and Manhattan Project during World War II. He left the Los Alamos Laboratory due to conscience reasons when he learned that Germany had stopped developing an atomic bomb. His research on nuclear fallout was crucial in the ratification of the 1963 Partial Nuclear Test Ban Treaty. Rotblat was involved in the Pugwash Conferences on Science and World Affairs, serving as secretary-general, and was awarded the 1995 Nobel Peace Prize for his efforts in reducing the role of nuclear arms in international affairs.
 13 
Johannes Hevelius
(Astronomer, Entrepreneur, Cartographer)
Johannes Hevelius
3
Birthdate: January 28, 1611
Sun Sign: Aquarius
Birthplace: Gdańsk
Died: January 28, 1687
Johannes Hevelius was a councillor and mayor of Danzig (Gdańsk) in the Polish–Lithuanian Commonwealth. As an astronomer, he was renowned as "the founder of lunar topography" and described ten new constellations, seven of which remain in use by astronomers. Hevelius made significant contributions to the field of astronomy, particularly in the study of the moon and the mapping of its surface features. His work helped advance the understanding of celestial bodies and continues to be influential in modern astronomy.
 14 
Georges Charpak
(Physicist)
Georges Charpak
2
Birthdate: August 1, 1924
Sun Sign: Leo
Birthplace: Dąbrowica, Poland
Died: September 29, 2010
Georges Charpak, a renowned physicist, made significant contributions to the field of particle physics. He was awarded the Nobel Prize in Physics in 1992 for his invention and development of particle detectors, particularly the multi-wire proportional chamber. Charpak's innovative work revolutionized experimental techniques in high-energy physics, making it possible to detect and track particles more effectively. His contributions have had a lasting impact on the field, and his research continues to inspire advancements in particle detection technology.
 15 
Jerzy Neyman
(Mathematician, Philosopher, Statistician)
Jerzy Neyman
3
Birthdate: April 16, 1894
Sun Sign: Aries
Birthplace: Bender
Died: August 5, 1981
Jerzy Neyman was a prominent Polish mathematician and statistician known for his significant contributions to the field of statistics. He introduced the modern concept of confidence intervals in statistical hypothesis testing and collaborated with Egon Pearson to revise Ronald Fisher's null hypothesis testing. Neyman held positions at institutions in Warsaw and University College London before joining the University of California, Berkeley. Throughout his career, he played a key role in advancing statistical theory and methodology, leaving a lasting impact on the field.
 16 
Wacław Sierpiński
(Mathematician)
Wacław Sierpiński
3
Birthdate: March 14, 1882
Sun Sign: Pisces
Birthplace: Warsaw
Died: October 21, 1969
Wacław Franciszek Sierpiński was a prominent Polish mathematician known for his significant contributions to various fields such as set theory, number theory, theory of functions, and topology. Throughout his career, he published an extensive body of work, including over 700 papers and 50 books. Sierpiński's research focused on important mathematical concepts like the axiom of choice and the continuum hypothesis. He is particularly renowned for his work on fractals, with several fractal shapes bearing his name, along with the Sierpiński numbers and the associated Sierpiński problem.
 17 
Joanna Rutkowska
(Computer researcher)
Joanna Rutkowska
2
Birthdate: 1981 AD
Birthplace: Warsaw, Poland
Joanna Rutkowska is a prominent Polish computer security researcher known for her expertise in low-level security and stealth malware. She gained recognition for her groundbreaking research on attacking Vista kernel protection mechanisms and creating the Blue Pill technique using hardware virtualization. Rutkowska is the founder of the Qubes OS security-focused desktop operating system and has continued to focus on cutting-edge security research through her company, Invisible Things Lab. She has presented at numerous prestigious security conferences and published influential works on systems trustability.
 18 
Johann Gottfried Galle
(Astronomer, University teacher)
Johann Gottfried Galle
3
Birthdate: June 9, 1812
Sun Sign: Gemini
Birthplace: Radis
Died: July 10, 1910
Johann Gottfried Galle was a German astronomer known for his pivotal role in the discovery of the planet Neptune in 1846. Working at the Berlin Observatory, Galle, along with student Heinrich Louis d'Arrest, successfully located Neptune based on the coordinates provided by Urbain Le Verrier. This significant discovery validated celestial mechanics and solidified Galle's reputation in the field of astronomy. Galle's professional life was marked by this remarkable achievement, which remains a standout moment in the history of 19th-century science.
 19 
Leo Sternbach
(Polish American Chemist Known for His Contribution in Producing 'Valium' as Well as 'Librium')
Leo Sternbach
2
Birthdate: May 7, 1908
Sun Sign: Taurus
Birthplace: Opatija, Croatia
Died: September 28, 2005
Leo Sternbach was a Polish American chemist known for his groundbreaking work in synthesizing benzodiazepines, a class of tranquilizers that revolutionized the treatment of anxiety and other related disorders. His discovery of chlordiazepoxide, the first benzodiazepine compound, led to the development of widely used medications such as Valium and Librium. Sternbach's research and contributions to pharmaceutical science have had a lasting impact on the field of medicine, leading to improved treatments for millions of people around the world.
 20 
Stanislaw Ulam
(Mathematician)
Stanislaw Ulam
7
Birthdate: April 13, 1909
Sun Sign: Aries
Birthplace: Lviv
Died: May 13, 1984
Stanisław Marcin Ulam was a prominent Polish mathematician, nuclear physicist, and computer scientist known for his significant contributions in various fields. He played a crucial role in the Manhattan Project, where he worked on hydrodynamic calculations for explosive lenses and later co-developed the Teller-Ulam design for thermonuclear weapons. Ulam also introduced the Monte Carlo method for computation and explored nuclear pulse propulsion. His work extended to pure and applied mathematics, where he proved theorems, proposed conjectures, and contributed to the development of nonlinear science.
 21 
Klaus von Klitzing
(physicist)
Klaus von Klitzing
2
Birthdate: June 28, 1943
Sun Sign: Cancer
Birthplace: Środa Wielkopolska
Klaus von Klitzing is a renowned German physicist recognized for his groundbreaking discovery of the integer quantum Hall effect. This discovery earned him the prestigious Nobel Prize in Physics in 1985. Throughout his professional career, Klitzing has made significant contributions to the field of condensed matter physics, particularly in the study of quantum phenomena in low-dimensional electron systems. His work has not only advanced scientific understanding but has also paved the way for further research and developments in the realm of quantum physics.
 22 
Ferdinand Cohn
(Founder of Bacteriology and Microbiology)
Ferdinand Cohn
2
Birthdate: January 24, 1828
Sun Sign: Aquarius
Birthplace: Wrocław, Poland
Died: June 25, 1898
Ferdinand Julius Cohn was a pioneering German biologist known for his significant contributions to the fields of bacteriology and microbiology. He played a crucial role in laying the foundations of modern bacteriology, making groundbreaking discoveries that advanced our understanding of microorganisms. Cohn's work focused on studying the morphology and classification of bacteria, leading to important insights into their structure and function. His research and findings have had a lasting impact on the field of microbiology, establishing him as a key figure in the history of science.
 23 
Stefan Banach
(Polish Mathematician Who Founded Modern Functional Analysis and Helped Develop the Theory of Topological Vector Spaces)
Stefan Banach
5
Birthdate: March 30, 1892
Sun Sign: Aries
Birthplace: Kraków, Poland
Died: August 31, 1945
Stefan Banach was a prominent Polish mathematician known for his foundational contributions to modern functional analysis. He played a crucial role in establishing the Lwów School of Mathematics, alongside publishing significant works such as "Théorie des opérations linéaires." Banach's legacy is characterized by numerous mathematical concepts named after him, including Banach spaces, Banach algebras, and the Banach fixed-point theorem. His professional achievements also encompassed co-founding the Polish Mathematical Society and contributing to various theorems and paradoxes that continue to influence mathematics to this day.
 24 
Alexander Imich
(Chemist)
Alexander Imich
2
Birthdate: February 4, 1903
Sun Sign: Aquarius
Birthplace: Częstochowa
Died: June 8, 2014
Alexander Imich was a versatile professional with expertise in chemistry, parapsychology, zoology, and writing. He served as the president of the Anomalous Phenomena Research Center in New York City. Imich gained international recognition for his contributions and achievements, being certified by Guinness World Records as the world's oldest living man. Additionally, he held the distinction of being the last surviving veteran of the Polish-Soviet War. Imich's extensive knowledge and diverse skill set made him a respected figure in various fields throughout his career.
 25 
Kazimierz Kuratowski
(Polish Mathematician and Logician)
Kazimierz Kuratowski
2
Birthdate: February 2, 1896
Sun Sign: Aquarius
Birthplace: Warsaw, Poland
Died: June 18, 1980
Kazimierz Kuratowski was a prominent Polish mathematician and logician associated with the Warsaw School of Mathematics. He held positions as a professor at the University of Warsaw and the Mathematical Institute of the Polish Academy of Sciences. Serving as President of the Polish Mathematical Society, Kuratowski made significant contributions to various branches of mathematics, including set theory, topology, measure theory, and graph theory. Several key mathematical concepts are named after him, such as Kuratowski's theorem, Kuratowski closure axioms, Kuratowski-Zorn lemma, and Kuratowski's intersection theorem.
 26 
Tadeusz Reichstein
(Polish-Swiss Chemist Who Won the 1950 Nobel Prize in Medicine for His Work on Isolation of Cortisone)
Tadeusz Reichstein
2
Birthdate: July 20, 1897
Sun Sign: Cancer
Birthplace: Wloclawek, Poland
Died: August 1, 1996
Tadeusz Reichstein was a Polish-Swiss chemist renowned for his significant contributions to the field of chemistry. He won the Nobel Prize in Physiology or Medicine in 1950 for his groundbreaking work on the isolation of cortisone. Throughout his career, Reichstein conducted extensive research on various aspects of chemistry, particularly focusing on the field of organic chemistry. His innovative work not only earned him international recognition but also had a lasting impact on the scientific community, furthering our understanding of cortisone and its applications.
 27 
Ewald Georg von Kleist
(German Inventor, Clergy and Lawyer Who Discovered (1745) the 'Leyden Jar')
Ewald Georg von Kleist
2
Birthdate: June 10, 1700
Sun Sign: Gemini
Birthplace: Wicewo, Poland
Died: December 10, 1748
Ewald Georg von Kleist was a German jurist, Lutheran cleric, physicist, and inventor of the Leyden jar. He studied jurisprudence at the University of Leipzig and Leyden. He served as the dean of the Cathedral of St. John the Baptist in Kamień Pomorski and later became the president of the royal court of justice in Köslin. He was a member of the Academy of Sciences in Berlin. Von Kleist independently invented the Kleistian jar in 1745, a crucial development in storing electricity, which later became known as the Leyden jar.
 28 
Aleksander Wolszczan
(Astronomer)
Aleksander Wolszczan
2
Birthdate: April 29, 1946
Sun Sign: Taurus
Birthplace: Szczecinek
Aleksander Wolszczan is a prominent Polish astronomer renowned for his groundbreaking discoveries in the field of exoplanets and pulsars. He achieved international recognition as the co-discoverer of the first confirmed extrasolar planets and pulsar planets, showcasing his expertise and innovative approach to astronomical research. Wolszczan's work has significantly contributed to our understanding of the universe beyond our solar system, solidifying his reputation as a leading figure in the field of astrophysics.
 29 
Jon Lech Johansen
(Cryptographer, Programmer, Computer scientist)
Jon Lech Johansen
4
Birthdate: November 18, 1983
Sun Sign: Scorpio
Birthplace: Harstad
Jon Lech Johansen, also known as DVD Jon, is a Norwegian programmer renowned for his work in reverse engineering data formats. Notably, he developed the DeCSS software to decode the Content Scramble System used in DVD licensing enforcement. A self-trained software engineer, Johansen left high school to focus on the DeCSS case. He worked as a software engineer in the United States from 2005 to 2006, before returning to Norway briefly and then relocating back to the United States in 2007.
 30 
Władysław Turowicz
(Physicist, Aerospace engineer)
Władysław Turowicz
2
Birthdate: April 23, 1908
Sun Sign: Taurus
Birthplace: Siberia
Died: January 8, 1980
Air Commodore Władysław Józef Marian Turowicz, also known as W. J. M. Turowicz, was a Polish-Pakistani aviator, military scientist, and aeronautical engineer. He joined the Pakistan Air Force after serving under contract and became a key figure in Pakistan's missile and rocket program. Turowicz held the position of administrator at SUPARCO, Pakistan's Space and Upper Atmosphere Research Commission. He is revered in Pakistan for his significant contributions to science and aeronautical engineering, leaving a lasting impact on the country's aerospace industry.
 31 
Michał Heller
(Polish Priest and Mathematical Cosmologist Who Championed a Worldview That Combined Mathematical Physics, Theology, and Philosophy)
Michał Heller
2
Birthdate: March 12, 1936
Sun Sign: Pisces
Birthplace: Tarnow, Poland
Michał Heller is a distinguished Polish philosopher, theoretical physicist, cosmologist, theologian, and Roman Catholic priest. He holds the position of professor of philosophy at the Pontifical University of John Paul II in Kraków, Poland, and is affiliated with the Vatican Observatory. Additionally, Heller is a lecturer in the philosophy of science and logic at the Theological Institute in Tarnów. Ordained as a Catholic priest in 1959, he has received recognition for his significant contributions to the field of philosophy, including being awarded the prestigious Templeton Prize in 2008.
 32 
Ignacy Domeyko
(Geologist)
Ignacy Domeyko
1
Birthdate: July 31, 1802
Sun Sign: Leo
Birthplace: Nesvizh
Died: January 23, 1889
Ignacy Domeyko was a prominent Polish geologist, mineralogist, and educator known for his significant contributions to the study of Chile's geography, geology, and mineralogy. After being exiled following the Polish–Russian War, he settled in Chile where he spent around 50 years of his life. Domeyko founded the University of Santiago and played a crucial role in shaping Chile's labor movement by highlighting the plight of miners. His work and observations had a lasting impact on the fields of geology and education.
 33 
Jerzy Buzek
(Politician, Engineer, Chemist, University teacher, Trade unionist)
Jerzy Buzek
2
Birthdate: July 3, 1940
Sun Sign: Cancer
Birthplace: Smilovice
Jerzy Karol Buzek is a Polish politician with a notable career. He served as Prime Minister of Poland from 1997 to 2001 and was later elected as a Member of the European Parliament in 2004. During his time in the European Parliament, he held the prestigious position of President from 2009 to 2012. Buzek has been actively involved in shaping European policies and representing Poland on the international stage, showcasing his dedication to public service and leadership.
 34 
Stanisław Staszic
(Polish Priest, Philosopher, Geologist, Scholar, Poet and Writer)
Stanisław Staszic
1
Birthdate: November 6, 1755
Sun Sign: Scorpio
Birthplace: Pila, Poland
Died: January 20, 1826
Stanisław Wawrzyniec Staszic was a prominent figure in the Polish Enlightenment, known for his roles as a Catholic priest, philosopher, geologist, writer, poet, translator, and statesman. He played a key role in supporting reforms in Poland and was a leading advocate for the Constitution of 3 May 1791. Staszic co-founded the Warsaw Society of Friends of Learning and held positions in the State Council of the Duchy of Warsaw and as minister of trade and industry in Congress Poland. He is credited with significant contributions to Polish geology, statistics, sociology, Tatra Mountains studies, exploration, mining, and industry.
 35 
Haroun Tazieff
(Volcanologist)
Haroun Tazieff
1
Birthdate: May 11, 1914
Sun Sign: Taurus
Birthplace: Warsaw, Poland
Died: February 2, 1998
Haroun Tazieff was a renowned Franco-Belgian volcanologist and geologist known for his expertise in capturing volcanic eruptions and lava flows on film. Alongside his cinematography work, he authored multiple books on volcanoes, solidifying his status as an authority in the field. Tazieff's professional journey also included serving as a government adviser and holding a ministerial position in the French cabinet. Furthermore, his contributions extended to his involvement in the Belgian resistance during World War II, showcasing his diverse and impactful career in geology and public service.
 36 
Martin Kutta
(Mathematician)
Martin Kutta
1
Birthdate: November 3, 1867
Sun Sign: Scorpio
Birthplace: Byczyna, Poland
Died: December 25, 1944
Martin Wilhelm Kutta was a German mathematician known for his significant contributions to the fields of mathematics and aerodynamics. He pursued his education at various universities and worked as an assistant to renowned mathematicians. Kutta held teaching positions at several institutions, including the University of Cambridge, RWTH Aachen, and the University of Stuttgart. He is best known for co-developing the influential Runge–Kutta method for numerical solutions of ordinary differential equations. Kutta's work also made important contributions to aerodynamics, including the development of the Zhukovsky–Kutta aerofoil and the Kutta condition.
 37 
Eduard Strasburger
(Polish-German Botanist Who Discovered ‘Mitosis’ in Plants)
Eduard Strasburger
1
Birthdate: February 1, 1844
Sun Sign: Aquarius
Birthplace: Warsaw, Poland
Died: May 18, 1912
Eduard Strasburger was a renowned botanist known for his significant contributions to the field. He was a Polish-German professor who made a groundbreaking discovery by identifying mitosis in plants, a crucial process in cell division. Strasburger's work revolutionized the understanding of plant biology and had a lasting impact on the scientific community. His research and findings solidified his reputation as one of the most influential botanists of the 19th century, leaving a lasting legacy in the study of plant physiology and cell biology.
 38 
Stanisław Leśniewski
(Polish Mathematician, Philosopher and Logician)
Stanisław Leśniewski
1
Birthdate: March 30, 1886
Sun Sign: Aries
Birthplace: Serpukhov, Russia
Died: May 13, 1939
Stanisław Leśniewski was a prominent figure in the fields of mathematics, philosophy, and logic. He made significant contributions to mathematical logic, particularly in the development of formal systems and the theory of foundations. Leśniewski's work focused on the study of mathematical objects and their relationships, leading to the creation of innovative logical systems such as Protothetic, Ontology, and Mereology. His ideas had a lasting impact on the fields of logic and philosophy, influencing generations of scholars and shaping the direction of mathematical research.
 39 
Adolf Engler
(German Botanist Who Is Remembered for His Work on Plant Classification and Phytogeography)
Adolf Engler
1
Birthdate: March 25, 1844
Sun Sign: Aries
Birthplace: Zagan, Poland
Died: October 10, 1930
Adolf Engler was a renowned German botanist known for his significant contributions to plant taxonomy and phytogeography. He co-edited the influential work Die natürlichen Pflanzenfamilien and developed the widely utilized Engler system of plant classification. Engler's extensive body of taxonomic publications and collaborations with skilled artists like Joseph Pohl have left a lasting impact on botanical science. His dedication to illustrating botanical works and his comprehensive approach to plant classification have solidified his legacy in the field of botany.
 40 
Antoni Zygmund
(Polish-American Mathematician)
Antoni Zygmund
2
Birthdate: December 25, 1900
Sun Sign: Capricorn
Birthplace: Warsaw, Poland
Died: May 30, 1992
Antoni Zygmund was a renowned Polish mathematician known for his significant contributions to mathematical analysis, particularly in the field of harmonic analysis. He is widely regarded as one of the most influential analysts of the 20th century. Zygmund played a pivotal role in establishing the Chicago school of mathematical analysis alongside his doctoral student Alberto Calderón. For his outstanding achievements, he was honored with the National Medal of Science in 1986. Zygmund's work has left a lasting impact on the field of mathematics.
 41 
Witelo
Witelo
1
Birthplace: Krzyki
Witelo, also known as Vitello, was a Polish friar, theologian, and natural philosopher who made significant contributions to the history of philosophy in Poland. He is renowned for his work in optics, particularly for his influential book "Perspectiva," which explored the principles of vision and light refraction. Witelo's expertise in various fields, including mathematics and astronomy, solidified his reputation as a versatile scholar. His work continues to be studied and appreciated for its insights into the natural world and its impact on philosophical thought.
 42 
Bohdan Paczyński
(Polish Astronomer)
Bohdan Paczyński
1
Birthdate: February 8, 1940
Sun Sign: Aquarius
Birthplace: Vilnius, Lithuania
Died: April 19, 2007
Bohdan Paczyński was a prominent Polish astronomer known for his significant contributions to the fields of stellar evolution, accretion discs, and gamma ray bursts. Throughout his career, he made groundbreaking advancements in these areas, earning him prestigious honors such as the Eddington Medal, the Henry Draper Medal, and the Gold Medal of the Royal Astronomical Society. His work greatly influenced the understanding of celestial phenomena and his legacy continues to inspire and shape the field of astronomy.
 43 
Karl Ludwig Hencke
(German Amateur Astronomer and Discoverer of Minor Planets)
Karl Ludwig Hencke
0
Birthdate: April 8, 1793
Sun Sign: Aries
Birthplace: Brandenburg, Germany
Died: September 21, 1866
Karl Ludwig Hencke was a German amateur astronomer known for his discovery of minor planets. He served as a post official and later as a post master before retiring due to health reasons. After retirement, he lived in his city of birth where he served as a city court judge. Hencke discovered two asteroids, 5 Astraea and 6 Hebe, from his private observatory by comparing star maps with the sky seen through his telescope. He also contributed to the improvement of star maps during his career.
 44 
Włodzimierz Kuperberg
(Polish Mathematician and Topologist)
Włodzimierz Kuperberg
0
Birthdate: January 19, 1941
Sun Sign: Capricorn
Birthplace: Belarus
Włodzimierz Kuperberg is a distinguished mathematician and topologist known for his significant contributions to the field. He has established a successful academic career and currently holds the position of a mathematics professor at Auburn University. Kuperberg's expertise and research focus primarily on topology, where he has made notable advancements and garnered recognition within the mathematical community. His work reflects a deep understanding of complex mathematical concepts and demonstrates a commitment to furthering the knowledge and understanding of topology.
 45 
Hagen Kleinert
(Professor)
Hagen Kleinert
1
Birthdate: June 15, 1941
Sun Sign: Gemini
Birthplace: Twardogóra
Hagen Kleinert is a distinguished theoretical physicist based in Berlin, Germany. He serves as a professor at the Free University of Berlin, where he has been teaching since 1968. Kleinert has received prestigious honors for his contributions to particle and solid-state physics, including the Max Born Prize in 2008. He is also recognized for his work on the 100th birthday celebration of Lev Davidovich Landau, which earned him the Majorana Prize in the same year. Kleinert holds the title of Honorary Doctor at the West University of Timișoara and the Kyrgyz-Russian Slavic University in Bishkek, and is an Honorary Member of the Russian Academy of Creative Endeavors.
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Ludwig Gross
(Polish-American Virologist Who Discovered Two Different Tumor Viruses Capable of Causing Cancers in Lab Mice)
Ludwig Gross
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Birthdate: September 11, 1904
Sun Sign: Virgo
Birthplace: Kraków, Poland
Died: July 19, 1999
Ludwik Gross was a prominent Polish-American virologist known for his groundbreaking work in discovering two tumor viruses, murine leukemia virus, and mouse polyomavirus. His research demonstrated the ability of these viruses to induce cancer in laboratory mice, significantly advancing our understanding of viral oncogenesis. Gross's contributions to virology have had a lasting impact on cancer research and paved the way for further studies into the role of viruses in carcinogenesis. His work continues to inspire and inform the field of virology to this day.
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Antoni Grabowski
(Polish Chemical Engineer)
Antoni Grabowski
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Birthdate: June 11, 1857
Sun Sign: Gemini
Birthplace: Nowe Dobra, Poland
Died: July 4, 1921
Antoni Grabowski was a Polish chemical engineer known for his significant contributions to the early Esperanto movement. He played a crucial role in the development of Esperanto as a language of literature through his impactful translations. Grabowski's work not only showcased his linguistic skills but also highlighted his dedication to promoting and advancing the use of Esperanto. His professional life was characterized by a passion for language and a commitment to fostering communication and understanding through the Esperanto language.
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Włodzimierz Zonn
(Polish Astronomer)
Włodzimierz Zonn
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Birthdate: July 14, 1905
Sun Sign: Cancer
Birthplace: Vilnius, Lithuania
Died: February 28, 1975
Włodzimierz Zonn was a prominent figure in the field of astronomy, serving as the director of the Astronomical Observatory at the University of Warsaw from 1950 onwards. He also held the position of President of the Polish Astronomical Society for multiple terms between 1952 and 1973. Zonn's contributions to the field were recognized with prestigious honors such as the Knight's Cross of the Order of Polonia Restituta in 1954. Furthermore, his dedication to popularizing science led to the establishment of the Włodzimierz Zonn award and medal by the Polish Astronomical Society in 1983.