MIT School of Engineering alumni

Buzz Aldrin is an American former astronaut, aeronautical engineer, and fighter pilot. He was the second person to walk on the Moon after mission commander Neil Armstrong. He made three spacewalks as pilot of the 1966 Gemini 12 mission, and was the Lunar Module Eagle pilot on the 1969 Apollo 11 mission. Following the deaths of Armstrong in 2012 and pilot Michael Collins in 2021, he is the last surviving Apollo 11 crew member. Following Jim Lovell's death in 2025, Aldrin became the oldest living astronaut.

Greek economist and Prime Minister

7th President of Singapore

American computer scientist, author, entrepreneur, futurist and inventor (born 1948)

American astronaut (1930-2016)

American electrical engineer and science administrator (1890–1974)

American educator (born 1976)

American engineer, retired U.S. Air Force officer, former test pilot, and former NASA astronaut (born 1932)

American computer programmer (1941-2016)

American electrical engineer

American engineer and computer scientist

American linguist (1897–1941)

American electrical engineer and computer scientist (1921–2017)

American engineer, U.S. Air Force officer, test pilot, and NASA astronaut (born 1935)

Costa Rican politician (1906–1990)

American billionaire heir and businessman (1940–2019)

Chinese rocket scientist (1911-2009)

American electrical engineer, co-founder of Hewlett-Packard (1913–2001)

American astronaut

British author (1886–1947)

Venezuelan computer scientist

Hungarian-born American electrical engineer

American astronaut

American billionaire and businessman

President of Colombia (1986-1990)

American computer engineer and founder of the Internet Archive

American business executive and electrical engineer

US astronaut and Navy Captain

American engineer (born 1955)

American astronaut

Iranian politician

American engineer and NASA astronaut (1956-2012)

Israeli diplomat, member of Knesset, and professor of aeronautics (1925-2019)

American physicist (1881–1948)

American military officer and aviation pioneer (1896–1993)

American engineer and businessman (1926–2011)

American naval officer and NASA astronaut

American computer scientist (born 1934)

US astronaut

Canadian astronaut

American astronaut

United States Senator from California since 2021

astronaut, Test Pilot

American computer scientist

American electrical engineer (1884–1959)

American astronaut

82nd Governor of New Hampshire since 2017

American academic

American physicist (1904–1996)

Thomas Harold Massie is an American politician and engineer. A member of the Republican Party, Massie has been the United States representative for Kentucky's 4th congressional district since 2012. The district is dominated by the Kentucky side of the Cincinnati area and Louisville's eastern suburbs extending over much of northeastern Kentucky.

American astronaut (born 1970)

American astronaut

American politician (born 1964)

American astronaut

Indian American academic entrepreneur (1929–2013)

American astronaut and space force officer

American mathematician (1940-2019)

American astronaut (1939–2010)

American computer engineer (1934–2024)

American engineer (1901–1987)