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Quote by Stephen Hawking

“On September 14, 2015, the LIGO gravitational-wave detectors (built by a 1,000-person project that Rai and I and Ronald Drever co-founded, and Barry Barish organised, assembled and led) registered their first gravitational waves. By comparing the wave patterns with predictions from computer simulations, our team concluded that the waves were produced when two heavy black holes, 1.3 billion light years from Earth, collided. This was the beginning of gravitational-wave astronomy. Our team had achieved, for gravitational waves, what Galileo achieved for electromagnetic waves. I am confident that, over the coming several decades, the next generation of gravitational-wave astronomers will use these waves not only to test Stephen’s laws of black hole physics, but also to detect and monitor gravitational waves from the singular birth of our universe, and thereby test Stephen’s and others’ ideas about how our universe came to be.”

Quote by Stephen Hawking

Book:Brief Answers to the Big Questions
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Brief Answers to the Big Questions

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Stephen Hawking
Stephen Hawking

Stephen Hawking was a renowned British theoretical physicist known for his contributions to the fields of black hole theory and cosmology. Born on January 8, 1942, he overcame the challenges of ALS to become a global icon of science and perseverance. more

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