Stephen Hawking Biography

Early Life

Stephen William Hawking was born on January 8, 1942, in Oxford, England, precisely 300 years after the death of Galileo, a fact he was fond of noting. His father, Frank Hawking, was a research biologist, and his mother, Isobel Hawking, was a spirited Scottish woman who worked as a secretary. The family originally lived in Highgate, London, but relocated to Oxford to escape the Blitz during World War II. Stephen was the eldest of four children, with two younger sisters, Philippa and Mary, and an adopted brother, Edward. Growing up in St. Albans, Hawking attended St. Albans School, where he displayed an early interest in science and the workings of the universe. Despite not being a standout student, Hawking was known for his curiosity and penchant for creating complex board games with his friends. He entered University College, Oxford, in 1959 at the age of 17, where he initially pursued mathematics before switching to physics, graduating with first-class honors in natural science in 1962. His time at Oxford was marked by a lack of serious academic work, but he managed to get by with ease, preferring to invest his effort in activities like coxing the rowing team.

Career & Contributions

Stephen Hawking's academic career began in earnest when he started his graduate work at Trinity Hall, Cambridge, in 1962. It was here that he met Roger Penrose, whose work on singularities in spacetime profoundly influenced him. In 1963, at just 21, Hawking was diagnosed with amyotrophic lateral sclerosis (ALS), a motor neuron disease that doctors initially predicted would claim his life in just two years. Defying these expectations, he continued his research, earning a Ph.D. in applied mathematics and theoretical physics, specializing in general relativity and cosmology, in 1966. Hawking's contributions to the field of theoretical physics are monumental, particularly his work on black holes. In 1974, he proposed that black holes emit radiation due to quantum effects near the event horizon, a phenomenon now known as Hawking radiation. This groundbreaking theory reconciled general relativity with quantum mechanics, two pillars of modern physics that were previously thought to be incompatible. Hawking's career was marked by his tenure as the Lucasian Professor of Mathematics at Cambridge from 1979 to 2009, a position once held by Isaac Newton. During this time, he published numerous influential papers and books, including his best-selling work, 'A Brief History of Time' in 1988, which sought to explain complex cosmological concepts to a general audience. Despite his physical limitations, Hawking traveled extensively, lecturing and collaborating with colleagues around the world, becoming an iconic figure in both science and popular culture.

Major Achievements

• Hawking Radiation - Proposed that black holes emit radiation, suggesting they can lose mass and eventually evaporate.
• A Brief History of Time - Authored a best-selling book that brought complex cosmological concepts to the general public.
• Singularity Theorems - Collaborated with Roger Penrose to prove that singularities are a generic feature of general relativity.
• Lucasian Professorship - Held Cambridge’s prestigious chair from 1979 to 2009, contributing significantly to the field of theoretical physics.
• Presidential Medal of Freedom - Awarded by President Barack Obama in 2009 for his contributions to science.
• Penrose-Hawking Theorems - Developed theorems regarding the nature of singularities in Einstein’s theory of general relativity.
• Hawking's Model of the Universe - Introduced the no-boundary proposal, suggesting the universe is self-contained without boundaries.
• Public Engagement - Became a prominent figure in popular culture, appearing in shows like 'The Simpsons' and 'Star Trek'.
• Discovery of 'Hawking Points' - Hypothesized the existence of these points as evidence for a cyclical model of the universe.
• Gravitation and Cosmology - Contributed significantly to the understanding of cosmological inflation and the early universe.

Personal Life

Stephen Hawking married Jane Wilde, a friend from his days at Cambridge, in 1965, two years after his ALS diagnosis. Jane’s unwavering support and determination played a crucial role in helping Hawking manage his condition and continue his work. The couple had three children: Robert, born in 1967; Lucy, born in 1970; and Timothy, born in 1979. Despite his physical challenges, Hawking maintained a close and affectionate relationship with his children, often sharing his love for the cosmos with them. In 1990, Stephen and Jane separated, and they divorced in 1995. Later that year, Hawking married his nurse, Elaine Mason, which led to a tumultuous marriage that ended in divorce in 2006. Stephen was known for his sharp wit and sense of humor, despite his severe physical limitations, which he managed with the help of a computerized speech synthesizer. Friends and colleagues often remarked on his resilience, intellectual curiosity, and ability to inspire others with his determination to overcome seemingly insurmountable obstacles. His personal struggles with ALS and his achievements became a symbol of triumph over adversity.

Legacy

Stephen Hawking's legacy is one of profound scientific insights and an enduring impact on popular culture. His work on black holes and cosmology fundamentally altered our understanding of the universe, bridging gaps between quantum mechanics and general relativity. Hawking's ability to communicate complex scientific ideas in an accessible manner made him a beloved figure worldwide, inspiring countless students and enthusiasts to pursue careers in science. His life story, marked by resilience and brilliance, continues to inspire those facing challenges, demonstrating the power of the human spirit to transcend limitations. Hawking's contributions to science and his efforts to make it accessible to the general public have left an indelible mark on the world. Today, he is remembered not only as a brilliant physicist but as a cultural icon who brought the wonders of the cosmos into the living rooms of millions. His work continues to influence contemporary research in theoretical physics, and his books remain popular, perpetuating his vision of a universe that is both mysterious and comprehensible. Hawking's story has been immortalized in films such as 'The Theory of Everything,' which introduced his life and work to new generations, ensuring his place in history as one of the most significant scientific figures of the modern era.

Interesting Facts

• Stephen Hawking was born on the 300th anniversary of Galileo Galilei’s death.
• He was known to be quite playful and mischievous as a child, earning the nickname ‘Einstein’ from his peers.
• Despite his eventual fame, Hawking struggled academically in his early school years.
• Hawking's ALS diagnosis was initially kept secret from him, with doctors informing only his father.
• He was the first to set forth a theory of cosmology explained by a union of the general theory of relativity and quantum mechanics.
• Hawking experienced zero-gravity on a special flight in 2007, fulfilling his dream of floating weightlessly.
• He made guest appearances on several popular TV shows, including 'The Big Bang Theory', 'The Simpsons', and 'Star Trek: The Next Generation'.
• Hawking once bet physicist Kip Thorne that Cygnus X-1 was not a black hole, a bet he famously lost.
• His voice synthesizer had an American accent, which he refused to change, becoming a distinctive part of his identity.
• Hawking's book 'A Brief History of Time' stayed on the Sunday Times best-sellers list for an unprecedented 237 weeks.
• He held a party for time travelers, complete with champagne and hors d'oeuvres, but sent out invitations only after the event.
• Hawking was depicted by actor Eddie Redmayne in the film 'The Theory of Everything,' which won several awards including an Oscar for Redmayne.