Author J K Rowling wrote the final chapter of the last Harry Potter book in "something like 1990", seven years before the release of the first book.
7
The oldest living person smoked cigarettes from the age of 21 to 117.
13
The search engine Google got its name from the word 'googol', which refers to the number one with a hundred zeros after it.
56
There are more nerve cells in the human brain than there are stars in the Milky Way.
349
An underwater forest off the coast of Alabama that is 50,000 years old was uncovered by Hurricane Katrina.
16
The hole in the soda can tab is actually used to hold a straw in place and stop it from rising.
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