Stephen Hawking may have had polio, was misdiagnosed with ALS, claims medical expert
Stephen Hawking passed away in the early hours of March 14 at his Cambridge residence at the age of 76.
Mar 21, 2018, 18:04 PM IST
Stephen Hawking passed away in the early hours of March 14 at his Cambridge residence at the age of 76.
Mar 21, 2018, 18:04 PM IST