# data[].attributes.body
Made it easier to attack enemies from underneath the water.

# data[].attributes.body
Inventor: Cornelis Drebbel
When: 17th Century

# data[].attributes.attachment_link.title
A mix of submarines from World War I to 1925 HD Stock Footage

# data[].attributes.body
They were used against merchant ships.

# data[].attributes.body
On this day in 1776, during the Revolutionary War, the American submersible craft Turtle attempts to attach a time bomb to the hull of British Admiral Richard Howe's flagship Eagle in New York Harbor. It was the first use of a submarine in warfare.