Johann Heinrich Lambert
Swiss mathematician and physicist, author

Born
August 26th, 1728
296 years ago
Died
1777
248 years ago — 49 years old
Category
Scientists & Innovators
Country
Switzerland
Links & References
Contributions to mathematics, physics, and astronomy spanned across several fields. Developed the theory of irrational numbers and provided significant advancements in the understanding of light and optics. Lambert's work on the measurement of angles contributed to the field of trigonometry and calculus. His exploration of the nature of light included the formulation of Lambert's cosine law, which describes the intensity of light as a function of its angle of incidence. Authored several works including 'Photometria', which founded the science of photometry. Engaged in the study of probability and statistics, establishing frameworks that influenced future mathematicians.
Developed Lambert's cosine law
Authored 'Photometria'
Contributed to the theory of irrational numbers
Other People Born on August 26th
Jimmy Rushing
A prominent figure in jazz and blues music, Rushing collaborated with various notable orchestras. His powerful voice and unique style garnered attention, particularly during performances with the Count Basie Orchestra. He recorded many tracks throughout his career, becoming a significant influence in the genre. Rushing's work reflected the energy of the American jazz scene, and he was admired for both his vocal ability and performance charisma.
Continue ReadingArnold Fothergill
Played as a first-class cricketer for Yorkshire from 1873 to 1889. Achieved significant success in batting and bowling, with over 7,000 runs and 300 wickets during his career. Contributed to Yorkshire's dominance in the County Championship. Served as captain for Yorkshire and led the team to victory in multiple matches. Participated in several important matches against teams such as the Australians.
Continue ReadingArthur James Arnot
An engineer active in the late 19th and early 20th centuries, played a significant role in the development of electrical infrastructure in Australia. Migrated from Scotland to Australia, where contributions to the field of engineering were notable. Designed the Spencer Street Power Station in Melbourne, one of the first major power stations in the region. This project played a vital role in supplying electricity to the growing urban population and contributed to the industrial advancement of Melbourne.
Continue ReadingChris Boardman
Boardman achieved prominence in professional cycling during the 1990s. Gained recognition as an accomplished time trialist and road cyclist. Won the gold medal in the individual pursuit at the 1992 Barcelona Olympics. Secured victories at various stages of the Tour de France, including winning the prologue in 1994. Set multiple world records in time trials, contributing to advancements in cycling aerodynamics and technology. Transitioned into cycling advocacy and continues to promote environmental sustainable cycling initiatives.
Continue ReadingBranford Marsalis
Born in 1960, a prominent American saxophonist and composer emerged as a leading figure in jazz music. Influenced by his family's musical background and a dedication to his craft, the saxophonist gained recognition for blending jazz with classical and other genres. Early collaborations occurred with renowned artists and bands, showcasing versatility and skill. In the 1980s, formed the Branford Marsalis Quartet and released several acclaimed albums. Authored distinctive compositions that broadened the scope of jazz. Served as a musical director for television programs, contributing significantly to music in the entertainment industry. Continues to perform, influencing a new generation of musicians and expanding the boundaries of jazz.
Continue ReadingBrandon McDonald
Played in the National Football League as a cornerback. Played for teams including the Cleveland Browns and the Tampa Bay Buccaneers. Was a standout at the collegiate level at the University of Memphis before entering the professional league. Contributed to various defensive formations and made significant interceptions throughout his career. Retired after several seasons in the league.
Continue Reading