Stephen Hawking had ALS for 55 years. How did he do it?

  1. Stephen Hawking had ALS for 55 years. How did he do it?  NBCNews.com
  2. How Stephen Hawking Transformed Our Understanding of Black Holes  Space.com
  3. What Stephen Hawking Taught Me  FiveThirtyEight
  4. The time I took Stephen Hawking to a cowboy bar  Washington Post
  5. Full coverage

Read More…