Google Doodle celebrates Stephen Hawking’s 80th birthday


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Saturday’s Google Doodle will pay tribute to the late Stephen Hawking, perhaps the most famous scientist of his time, who sought to explain the universe to millions of people.

The work of the famous British theoretical physicist and cosmologist focused on improving our understanding of black holes – dying stars that collapsed on themselves, forming a core of such density and strong gravitational pull. that nothing, not even light, can escape.

Saturday is Hawking’s 80th birthday (he died in 2018), and to honor his contribution to science, Google dedicated a Doodle video to Hawking that highlights a black hole in the center of the illustration. In the 2-minute pixelated video, a computer-generated voice similar to Hawking’s recounts his distinguished life, including quotes about life and the universe that reflect his unwavering optimism.

The video shows how he continued to advance his research despite a form of amyotrophic lateral sclerosis known as Lou Gehrig’s disease, which gradually crippled him after being diagnosed at the age of 21. had predicted.

His family, who approved of the computer-generated voice narrating the video, told Google they would have been delighted to see his life story told in a brief but creative video.

Stephen hawking

Stephen Hawking in the Department of Applied Mathematics and Theoretical Physics, University of Cambridge.

Hawking family

“He would have found it important to show that he never let the challenges of his physical condition limit his power of expression or his determination to have an impact on the world he lived in,” his family said. “We hope his example provides inspiration and hope on a global scale to all who face great challenges during this difficult time.”

One of his greatest contributions was the theoretical prediction that black holes emit radiation that will eventually evaporate, often referred to as Hawking radiation. At first, he thought his discovery in 1970 was actually the result of an error in his calculation. But he was finally convinced that his formula was correct.

Hawking was also a prolific author, who wrote to explain the origin and expansion of the universe to readers unfamiliar with scientific theories. His 1988 book A Brief History of Time was hugely popular, selling over 10 million copies and translated into 35 languages. It also spawned similar Hawking books, including The Universe in a Nutshell and A Briefer History of Time.

The Doodle was illustrated by Doodler Matthew Cruickshank, who said his visual approach was heavily influenced by the evolution of computer graphics over Hawking’s lifetime.

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