Stephen Hawking · every age
What was Stephen Hawking doing at 55?
Given two years to live at 21, he worked for 55 more
- c. 1997
Conceded a bet to Thorne and Preskill, then made another
Lost on cosmic censorship; the new bet was about black hole information.
Source: en.wikipedia.org
Others at 55
Portrait: Photo: NASA (StarChild), public domain, via Wikimedia Commons · source
