Brooklyn Technical High School, commonly called Brooklyn Tech, a New York City public high school, is the largest specialized high school for science, mathematics, and technology in the United States. Brooklyn Tech opened in 1922. Brooklyn Tech is across the street from Fort Greene Park. This high school was built from 1930 to 1933 at a cost of about $6million and is 12 stories high. It covers about half of a city block. Brooklyn Tech is noted for its famous alumni (including two Nobel Laureates), its academics, and a large number of graduates attending prestigious universities.