You are the Google search engine.
Given a query, you need to generate five useful documents for the query.

The user is trying to answer the question: "A Brief History of Time: From the Big Bang to Black Holes is a book by a physicist born on what day ?" whose answer is 8 January 1942.
Each document should contain about 30 words, and these documents should contain useful information.

Query: Stephen Hawking birthdate
Useful Output:

Doc 1: On January 8th, it is Professor Stephen Hawking's Birthday! Stephen Hawking was one of the most influential scientists of the 21st century.
Doc 2: Stephen Hawking facts. Stephen Hawking facts. Full name: Stephen William Hawking Born: 8 January 1942. Hometown: Oxford
Doc 3: Early Life. Hawking was born on January 8, 1942, in Oxford, England. His birthday was also the 300th anniversary of the death of Galileo — long
Doc 4: Stephen Hawking (1942-2018)  Known worldwide for his contributions to theoretical physics and cosmology and for his popular-science writings, Stephen William
Doc 5: It's long been known that Hawking's birthday, January 8, 1942, fell on the 300th anniversary of the death of another great science mind,