Question

who is stephen hawking and when he died

Answer 1

Stephen hawking was a great scientist he died in the morning at New York.

Answer 2

Unfortunately,

He died today. 

Stephen William Hawking was an English theoretical physicist, cosmologist, author and Director of Research at the Center for Theoretical Cosmology within the University of Cambridge.

He was born on 8 Jan 1942

Hope this helps, 

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