Barack Obama, Neil deGrasse Tyson, and More Remember Stephen Hawking

The author and physicist passed away yesterday at the age of 76.

This is a photo of Stephen Hawking.
Getty

Image via Getty/Asit Kumar

This is a photo of Stephen Hawking.

Celebrities, fellow scientists, and fans alike took to social media to remember brilliant physicist and author Stephen Hawking, who died Tuesday at his home in Cambridge at the age of 76.

Hawking's life was already one that beat the odds, having been told he had just a few years to live after being diagnosed with Amyotrophic lateral sclerosis or motor neurone disease in 1963. Instead, he lived a life full of incredible achievements in science including becoming the author of the best-selling book A Brief History of Time: From Big Bang to Black Holes. Many remembered Hawking as a man as funny as he was groundbreaking, and offered their condolences after news of his death broke.

"His passing has left an intellectual vacuum in his wake. But it's not empty," tweeted scientist Neil deGrasse Tyson. "Think of it as a kind of vacuum energy permeating the fabric of space-time that defies measure." Other prominent people and organizations within the science and technology community shared their warmest thoughts, condolences and thank yous to Hawking, including NASA, engineer and former astronaut Scott Kelly and Big Bang Theory actress and real-life neuroscientist Mayim Bialik. Other celebrities included former President Barack Obama and singer Katy Perry.

Remembering Stephen Hawking, a renowned physicist and ambassador of science. His theories unlocked a universe of possibilities that we & the world are exploring. May you keep flying like superman in microgravity, as you said to astronauts on @Space_Station in 2014 pic.twitter.com/FeR4fd2zZ5

— NASA (@NASA) March 14, 2018

As we near Pi day (3.14) I join the global community in mourning the loss of the greatest physicist of our era. #StephenHawking is free from the physical constraints of this earthly condition we all exist in and he is soaring above us now marveling at it all. pic.twitter.com/o3V0TZrppj

— Mayim Bialik (@missmayim) March 14, 2018

His passing has left an intellectual vacuum in his wake. But it's not empty. Think of it as a kind of vacuum energy permeating the fabric of spacetime that defies measure. Stephen Hawking, RIP 1942-2018. pic.twitter.com/nAanMySqkt

— Neil deGrasse Tyson (@neiltyson) March 14, 2018

Have fun out there among the stars. pic.twitter.com/S285MTwGtp

— Barack Obama (@BarackObama) March 14, 2018

there’s a big black hole in my heart hours before Pi day. Rest In Peace @Steven_Hawking... See you in the next ❤️

— KATY PERRY (@katyperry) March 14, 2018

Actor Eddie Redmayne, who won an Oscar in 2015 for his portrayal of Hawking in the biopic The Theory of Everything, shared his own thoughts with the scientist in a statement to Page Six.

"We have lost a truly beautiful mind, an astonishing scientist and the funniest man I have ever had the pleasure to meet," he said of their brief meeting during the shooting of the film. "That meeting, he just emanated humor and wit and a joy of life. It became absolutely clear in meeting him that the illness is secondary."

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