Big Apple
Although the history of "Big Apple " was once thought a mystery, a clearer picture of the term's history has emerged due to the work of amateur etymologist Barry Popik, and Gerald Cohen of Missouri University of Science and Technology. A number of false theories had previously existed, including a claim that the term derived from a woman named Eve who ran a brothel in the city. This was subsequently exposed as a hoax.
Home Run Apple
The Home Run Apple is a motorized apple prop in the batter's eye at Citi Field in New York City, New York, United States; which rises whenever the New York Mets score a home run there. The original, smaller apple was first installed in Shea Stadium in 1980 at the behest of Al Harazin with a replacement being installed at Citi Field upon that stadium's opening in 2009. The original was tall while the replacement is tall and wide.