'May you keep flying like superman in microgravity' NASA and more react to Stephen Hawking's death
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Wednesday, March 14, 2018
ABC's Molly Hunter reports on the warm tributes to renowned physicist Stephen Hawking.
Renowned physicist Stephen Hawking has passed away at age 76. After the world learned the news, everyone from fellow scientists to the CEO of Google to Oscar-nominated actors took to social media to honor Hawking's legacy.