1) The human brain has a storage capacity equivalent to around 2.5 petabytes, which is roughly equivalent to three million hours of TV shows.

2) The musical "Hamilton" has won numerous awards, including 11 Tony Awards and the Pulitzer Prize for Drama.

3) The word "pizza" contains two vowels: I and A.

4) The world's most expensive car is the Bugatti La Voiture Noire, which sold for over $18 million.