Nikolaas Tinbergen
Ethologist and Nobel Prize laureate
Born
Died
Category
Scientists & Innovators
Country
Netherlands
Links & References
A prominent ethologist and ornithologist, this individual contributed significantly to the study of animal behavior. The research emphasized instinctive behavior in animals and introduced the concept of fixed action patterns. In 1973, shared the Nobel Prize in Physiology or Medicine with Konrad Lorenz and Karl von Frisch for discoveries concerning organization and elicitation of individual and social behavior patterns in animals. His work laid foundational principles in ethology and significantly advanced understanding of animal behavior, breeding, and communications.
Coined the term 'supernormal stimulus'
Shared Nobel Prize in Physiology or Medicine, 1973
Conducted extensive research on instinctive behavior
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Johannes Stark
German physicist and Nobel laureate
Born
April 15th, 1874 151 years ago
Died
June 21st, 1957 68 years ago — 83 years old
Born in Germany in 1874, a physicist focused on the study of atomic structure and phenomena such as the Stark effect, where spectral lines are split into multiple components in the presence of an electric field. This phenomenon provided significant insights into atomic theory. Stark conducted extensive research in the field of spectroscopy and made substantial contributions to the understanding of molecular structure. In 1919, awarded the Nobel Prize in Physics for these contributions.
Continue ReadingA. Philip Randolph
Labor leader and civil rights activist
Born
April 15th, 1889 136 years ago
Died
May 16th, 1979 46 years ago — 90 years old
A prominent labor leader and civil rights activist, contributions included organizing the Brotherhood of Sleeping Car Porters, the first predominantly African American labor union. Played a significant role in the 1963 March on Washington for Jobs and Freedom, rallying support for civil rights and economic justice. Advocated for the rights of workers and promoted racial equality throughout a lengthy career in social justice activism. Helped to foster alliances between labor unions and civil rights organizations, enhancing cooperation in the fight for equality.
Continue ReadingMichael Ansara
Actor known for 'Outer Limits' and 'Star Trek'
Born
April 15th, 1922 103 years ago
Died
July 31st, 2013 12 years ago — 91 years old
Born in Syria, became an American actor. Gained prominence after roles in prominent television series during the 1960s. Portrayed Kang in the 'Star Trek' franchise, making a significant mark in science fiction television. Appeared in the series 'Broken Arrow' as well as numerous roles in film and television throughout a career spanning several decades. Contributed voice work to various animated series and video games, showcasing versatility in different mediums.
Continue ReadingKenneth Lay
Businessman and Enron CEO
Born
April 15th, 1942 83 years ago
Died
July 5th, 2006 19 years ago — 64 years old
Born in 1942, a prominent American businessman served as the CEO and chairman of Enron Corporation, an energy company based in Houston, Texas. Lay played a crucial role in the company's rapid growth in the 1990s, promoting innovative energy trading and deregulation. Under his leadership, Enron's stock skyrocketed, making it one of the largest companies in the United States. However, amid accounting scandals, Enron filed for bankruptcy in 2001, marking one of the largest bankruptcies in U.S. history. Lay faced criminal charges related to securities fraud and conspiracy, though he died before the trial concluded.
Continue ReadingArturo Gatti
Boxer and three-time world champion
Born
April 15th, 1972 53 years ago
Died
July 11th, 2009 16 years ago — 37 years old
Born in Italy and later moving to Canada, a professional boxer competed primarily in the junior welterweight and welterweight divisions. Gatti held the WBC, IBF, and WBA titles during the career, which spanned from 1991 to 2007. Famed for his exceptional fighting skills, grit, and tenacity inside the ring, each bout further solidified his reputation as an exciting competitor in the sport. Gatti's notable fights included memorable bouts against Micky Ward, creating a legendary trilogy that showcased their intense rivalry and Gatti's remarkable perseverance. After retiring, he also contributed to boxing through coaching and mentoring future fighters.
Continue ReadingRobert W. Gore
Engineer, co-inventor of Gore-Tex
Born
April 15th, 1937 88 years ago
Died
September 17th, 2020 5 years ago — 83 years old
An American engineer and businessman, contributed significantly to materials science. Co-invented Gore-Tex, a waterproof and breathable fabric, in 1969, which revolutionized the outdoor apparel industry. The innovation led to the establishment of W. L. Gore & Associates, a company focused on advanced materials and technology. Under leadership, the company expanded its product offerings and became a major player in various fields, including medical devices and electronics. The work in polymer technology extended beyond textiles to applications in industrial and consumer products.
Continue ReadingOther People Who Died on December 21st
John Eisenhower
Historian and U.S. Ambassador to Belgium
Born
August 3rd, 1922 103 years ago
Died
December 21st, 2013 12 years ago — 91 years old
Served as the 45th United States Ambassador to Belgium from 1969 to 1971. Held the rank of Brigadier General in the U.S. Army and contributed to military history through writing and research. Authored several books on military history, including a biography of his father, Dwight D. Eisenhower. Had a career in diplomacy and military service that spanned decades.
Continue ReadingEdwin G. Krebs
American biochemist, Nobel Prize winner
Born
June 6th, 1918 107 years ago
Died
December 21st, 2009 16 years ago — 91 years old
A prominent figure in biochemistry contributed to understanding the regulation of enzymes and cellular processes. Conducted research on the protein kinase cascade and discovered reversible protein phosphorylation. This research laid the foundation for the field of signal transduction in cells. Held a faculty position at the University of Washington for many years and served as chair of the biochemistry department. Received the Nobel Prize in Physiology or Medicine in 1992 for work on signal transduction in cells.
Continue ReadingGeorge S. Patton
American General during World War II
Born
November 11th, 1885 140 years ago
Died
December 21st, 1945 80 years ago — 60 years old
A prominent American general during World War II, played a crucial role in the European Theater of the conflict. Commanded the U.S. Third Army and led operations in the Normandy landings. Developed a reputation for aggressive tactics and rapid armored advancement. His leadership was pivotal in several key battles, including the Battle of the Bulge and the liberation of France.
Continue ReadingMarguerite de Navarre
Queen of Henry II of Navarre
Born
1492 534 years ago
Died
December 21st, 1549 476 years ago — 57 years old
Marguerite de Navarre, a significant figure of the Renaissance, served as the queen consort of Henry II of Navarre. She was also a prominent patron of the arts and a writer. Her literary works included poetry, notably the 'Heptaméron', a collection of tales that reflected her interest in humanism and morality. She played a key role in the court, influencing the cultural landscape of her time. As a member of the influential Béarn family, connections to various royal houses were established, enhancing political stability and alliances in a period characterized by religious conflict in France.
Continue ReadingWładysław Witwicki
Polish psychologist and philosopher
Born
April 30th, 1878 147 years ago
Died
December 21st, 1948 77 years ago — 70 years old
A prominent psychologist and philosopher from Poland, contributed significantly to the fields of psychology and philosophy. Worked extensively as a translator and historian, particularly focusing on philosophy and art. Engaged in artistic endeavors that highlighted the intersection of psychology and creative expression. His research delved into the philosophical underpinnings of art, exploring how these concepts relate to human psychology. Developed a body of work that emphasized the importance of understanding psychological processes in the appreciation of art and culture.
Continue ReadingH.B. Warner
English actor in silent film era
Born
October 26th, 1876 149 years ago
Died
December 21st, 1958 67 years ago — 82 years old
Began a career in theatre before transitioning to film in the early 20th century. Gained prominence during the silent film era, appearing in numerous films that showcased his dramatic skills. Achieved lasting recognition for roles in 'The Last of the Mohicans' and 'It's a Wonderful Life', portraying Mr. Gower, the druggist. Worked with many leading figures in early cinema and was noted for the ability to convey emotion without dialogue.
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