Carl Friedrich von Weizsäcker
Physicist and philosopher with key theories

Born
June 28th, 1912
113 years ago
Died
April 28th, 2007
18 years ago — 94 years old
Category
Scientists & Innovators
Country
Germany
Links & References
A German physicist and philosopher contributed significantly to nuclear physics and the philosophy of science. Worked on the development of nuclear weapons during World War II as part of the German atomic bomb project. After the war, shifted focus to philosophical inquiries, particularly in the areas of ethics and the implications of scientific advancements. Co-authored important texts exploring the relationship between science and philosophy and the responsibilities of scientists in society. Held a prominent academic career, influencing various fields of study through lectures and publications.
Contributions to nuclear physics
Philosophical works on science and ethics
Other People Born on June 28th
Hans-Joachim Walde
Competitor in athletics, achieved prominence as a decathlete. Won a bronze medal at the 1964 Tokyo Olympics representing Germany. Dominated German national decathlon championships during the 1960s. Set multiple national records in the decathlon, showcasing versatility across numerous track and field events.
Continue ReadingDavid Duckham
Played rugby union for the England national team and was a key player during the 1970s. Duckham's career is highlighted by participation in the 1971 Five Nations Championship, where England secured the title. Known for exceptional speed and agility, Duckham earned a reputation as a skilled winger. His club career included playing for Coventry, where he gained recognition for his performances. Duckham's contributions to rugby have been acknowledged through various accolades.
Continue ReadingMark Grace
Played first base in Major League Baseball from 1988 to 2003, primarily for the Chicago Cubs. Contributed to the team’s success in the 1998 season, ending with a playoff appearance. Achieved a career batting average of .303. Transitioned to a sportscasting role after retirement, providing commentary for various networks, including the Arizona Diamondbacks.
Continue ReadingBruce Davison
An actor and director with a career spanning several decades, contributions to film and television include iconic roles in both dramatic and comedic works. Best known for the role in the film 'Willard', which became a cult classic, and for significant performances in the television series 'The Practice'. In addition to acting, directed multiple projects and received acclaim for artistic direction.
Continue ReadingPaul Broca
A French physician and anatomist, contributed significantly to the field of anthropology and neurology. Established the concept of localized brain functions through research on patients with language disorders. Discovered Broca's area, a region in the frontal lobe associated with speech production. Conducted studies that laid the groundwork for understanding the brain's role in language, which influenced modern neuroscience.
Continue ReadingJoseph Goguen
A computer scientist and academic who contributed significantly to the fields of computer science and programming languages. Developed the OBJ programming language, which is known for its applications in formal methods and functional programming. Served as a professor at various institutions, including the University of California, Irvine. Influenced the study of algebraic specification and semantics in computing.
Continue ReadingOther People Who Died on April 28th
John C. Reynolds
Contributed significantly to the field of computer science as an academic and researcher. Developed influential programming languages and concepts, including the design of the programming language PL/I. Served as a professor at various institutions, shaping the study of computer science and software development. Engaged in research on data structures, programming methodology, and systems design, advancing understanding and teaching in these areas.
Continue ReadingRyan Tandy
Played professional rugby league in Australia, primarily as a prop. Started his career with the Canterbury Bulldogs in the NRL and later joined the North Queensland Cowboys. Regularly represented the New South Wales Country in representative matches. Tandy's career included significant appearances in major rugby competitions, contributing to team dynamics and performances until his retirement.
Continue ReadingJawhar as-Siqilli
A prominent figure in the establishment of the Fatimid Caliphate, served as a general and statesman. Led military campaigns that secured territories in North Africa and established Cairo as the capital of the Fatimid Empire. Played a crucial role in the expansion and administration of the empire during the late 10th century.
Continue ReadingBertha Wilson
A Scottish-Canadian lawyer and jurist, this individual served as a groundbreaking figure in the Canadian legal system. As the first woman appointed to the Supreme Court of Canada in 1982, significantly contributed to the development of Canadian law, particularly in the areas of gender equality and women's rights. Prior to this appointment, held a prominent role in the Ontario legal community, including practicing law and teaching at a law school. Was instrumental in advancing legal precedents that enhanced the legal status of women in Canada.
Continue ReadingArtabanus IV of Parthia
Ruled Parthia from 213 to 224. Initiated conflicts with the Romans, including resistance against the advances of Emperor Caracalla. Encountered internal strife and external pressures during reign. Faced challenges from the Sasanian dynasty, leading to loss of territory and influence. The reign ended with the fall of the Parthian Empire to the Sasanians, marking the transition to a new era in the region.
Continue ReadingLuchesius Modestini
A significant religious figure established the Third Order of St. Francis, which aimed to allow individuals who could not fully commit to monastic life to follow the Franciscan way of living. This order encouraged a life of penance and spirituality among the laity, emphasizing the teachings of Saint Francis of Assisi. Through this movement, he contributed to the spread of Franciscan values in everyday life. His leadership and vision supported the growth of a community that balanced faith and worldly responsibilities, impacting many followers during and after his lifetime.
Continue Reading