Biography of Famous Mathematicians Thomas Harriot
Thomas Harriot: Mathematician, Astronomer, and Explorer
Early Life and Education:
Thomas Harriot was born in 1560 in Oxford, England, into a well-off family. Little is known about his early life and education, but it is believed that he attended Oxford University, possibly studying at St. Mary Hall or at St. John’s College.
Harriot showed a keen interest in mathematics, astronomy, and the sciences from an early age. His intellectual curiosity led him to pursue a variety of subjects, laying the foundation for his diverse contributions in the fields of mathematics, astronomy, and exploration.
Mathematical and Astronomical Achievements:
In the late 16th century, Harriot became associated with Sir Walter Raleigh, who recognized his intellectual abilities. Harriot worked as Raleigh’s mathematician and surveyor, engaging in various projects and studies.
Harriot made significant contributions to mathematics, particularly in algebra and geometry. He independently discovered the law of refraction of light, now known as Snell’s Law, and developed methods for solving algebraic equations. Harriot’s mathematical manuscripts, including his work on algebra, were highly regarded by his contemporaries, although they were not published during his lifetime.
Astronomical Observations:
Harriot is perhaps best known for his astronomical observations. Using a telescope, which he may have constructed before Galileo, Harriot made detailed observations of the moon, planets, and stars. In 1609, he produced the first drawings of the moon through a telescope, months before Galileo’s similar observations.
His astronomical notes were meticulous, and he recorded his observations of sunspots, the moons of Jupiter, and the phases of Venus. Harriot’s work was instrumental in advancing observational astronomy during the early 17th century.
New World Exploration:
Harriot’s interests extended beyond mathematics and astronomy. He was involved in the exploration of the New World, accompanying Sir Walter Raleigh on his expeditions to North America. Harriot’s detailed maps and observations of the landscape and Native American cultures were significant contributions to early European understanding of the New World.
Later Life and Legacy:
In his later years, Harriot focused on his mathematical and scientific studies. Despite his substantial contributions, financial difficulties plagued him. Harriot died in 1621, and his works, particularly his mathematical manuscripts, were preserved by friends and scholars.
While Thomas Harriot’s achievements were often overshadowed by his contemporaries, such as Galileo and Kepler, he made important contributions to mathematics, astronomy, and exploration. His impact on the understanding of the natural world and his pioneering work in observational astronomy continue to be recognized and celebrated in the history of science.