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Paul MacCready (Paul Beattie MacCready Jr.) was born on 25 September, 1925 in New Haven, Connecticut, U.S., is an American aeronautical engineer (1925–2007). Discover Paul MacCready's Biography, Age, Height, Physical Stats, Dating/Affairs, Family and career updates. Learn How rich is he in this year and how he spends money? Also learn how he earned most of networth at the age of 81 years old?

Popular As Paul Beattie MacCready Jr.
Occupation N/A
Age 81 years old
Zodiac Sign Libra
Born 25 September, 1925
Birthday 25 September
Birthplace New Haven, Connecticut, U.S.
Date of death 28 August, 2007
Died Place Pasadena, California, U.S.
Nationality United States

We recommend you to check the complete list of Famous People born on 25 September. He is a member of famous engineer with the age 81 years old group.

Paul MacCready Height, Weight & Measurements

At 81 years old, Paul MacCready height not available right now. We will update Paul MacCready's Height, weight, Body Measurements, Eye Color, Hair Color, Shoe & Dress size soon as possible.

Physical Status
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Dating & Relationship status

He is currently single. He is not dating anyone. We don't have much information about He's past relationship and any previous engaged. According to our Database, He has no children.

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Paul MacCready Net Worth

His net worth has been growing significantly in 2023-2024. So, how much is Paul MacCready worth at the age of 81 years old? Paul MacCready’s income source is mostly from being a successful engineer. He is from United States. We have estimated Paul MacCready's net worth, money, salary, income, and assets.

Net Worth in 2024 $1 Million - $5 Million
Salary in 2024 Under Review
Net Worth in 2023 Pending
Salary in 2023 Under Review
House Not Available
Cars Not Available
Source of Income engineer

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Timeline

1925

Paul B. MacCready Jr. (September 25, 1925 – August 28, 2007) was an American aeronautical engineer.

He was the founder of AeroVironment and the designer of the human-powered aircraft that won the first Kremer prize.

He devoted his life to developing more efficient transportation vehicles that could "do more with less".

Born in New Haven, Connecticut, to a medical family, MacCready was an inventor from an early age and won a national contest building a model flying machine at the age of 15.

"I was always the smallest kid in the class ... by a good bit, and was not especially coordinated, and certainly not the athlete type, who enjoyed running around outside, and was socially kind of immature, not the comfortable leader, teenager type. And so, when I began getting into model airplanes, and getting into contests and creating new things, I probably got more psychological benefit from that than I would have from some of the other typical school things."

1943

MacCready graduated from Hopkins School in 1943 and then trained as a US Navy pilot before the end of World War II.

1947

He received a BS in physics from Yale University in 1947, an MS in physics from Caltech in 1948, and a PhD in aeronautics from Caltech in 1952.

His doctoral dissertation Investigation of Atmospheric Turbulence was supervised by Homer Joseph Stewart.

1948

He started gliding after World War II and was a three-time winner (1948, 1949, 1953) of the Richard C. du Pont Memorial Trophy, awarded annually to the U.S. National Open Class Soaring Champion.

1951

In 1951, MacCready founded his first company, Meteorology Research Inc, to do atmospheric research.

Some of MacCready's work as a graduate student involved cloud seeding, and he was an early pioneer of the use of aircraft to study meteorological phenomena.

1956

In 1956, he became the first American pilot to become the World Soaring Champion.

He invented a device that told pilots the best speed to fly a glider, depending on conditions and based on the glider's rate of sink at different air-speeds.

Sailplane pilots still use the "MacCready speed ring", and still adjust the "MacCready Number" (abbreviated MC) within their flight instruments, to optimize their flying speed.

1970

In the 1970s, he guaranteed a business loan for a friend, which subsequently failed, leaving him with a $100,000 debt.

This was the motivation he needed to compete for the £50,000 Kremer prize for human-powered flight, which had been on offer for 18 years.

With Dr. Peter B.S. Lissaman, he created a human-powered aircraft, the Gossamer Condor.

1971

He was the founder (in 1971) and Chairman of AeroVironment Inc., a public company (AVAV) that develops unmanned surveillance aircraft and advanced power systems.

AV flew a prototype of the first airplane to be powered by hydrogen fuel cells, the Global Observer.

1977

The Condor stayed aloft for seven minutes while it completed the required figure eight course, thereby winning the first Kremer prize in August 1977.

The award-winning plane was constructed of aluminium tubing, plastic foam, piano wire, bicycle parts, and mylar foil for covering.

Kremer then offered another £100,000 for the first human-powered crossing of the English Channel.

1979

MacCready took up the challenge and in 1979, he built the Condor's successor, the Gossamer Albatross, and won the second Kremer prize, successfully flying from England to France.

He also received the Collier Trophy, which is awarded annually for the greatest achievement in aeronautics or astronautics, for his design and construction of the Albatross.

He later created solar-powered aircraft such as the Gossamer Penguin and the Solar Challenger.

He was involved in the development of NASA's solar-powered flying wings such as the Helios, which surpassed the SR-71's altitude records and could theoretically fly on Mars (where the atmosphere is thin, with little oxygen).

MacCready also collaborated with General Motors on the design of the Sunraycer, a solar-powered car, and then on the EV-1 electric car.

1985

In 1985, he was commissioned to build a halfscale working replica of the pterosaur Quetzalcoatlus for the Smithsonian Institution, following a workshop in 1984, which concluded that such a replica was feasible.

He was involved with scientific skepticism from its early days, being a member of the board of directors of the Southern California Skeptics in 1985.

Skeptic and author Michael Shermer credits MacCready with his introduction to the skeptical movement.

1986

The completed remote-controlled flying reptile, with a wingspan of 18 feet, was filmed over Death Valley, California in 1986 for the Smithsonian's IMAX film On the Wing. It flew successfully several times before being severely damaged in a crash at an airshow at Andrews AFB in Maryland.

The launch of the pterosaur model came off well but the radio transmitter link failed, perhaps because of the interference from some of the many base communications devices.

The model nosed over and crashed at the runway side, breaking at the neck from the force of impact.

MacCready helped to sponsor the Nissan Dempsey/MacCready Prize which has helped to motivate developments in racing-bicycle technology, applying aerodynamics and new materials to allow for faster human-powered vehicles.

2007

MacCready died on August 28, 2007, from metastatic melanoma.

He was an atheist and a skeptic.

He was survived by his wife Judy, his three sons Parker, Tyler and Marshall and two grandchildren.

MacCready was a secular humanist, which he defined as someone who "does not believe in God, and doesn't steal."

He was a laureate of the International Academy of Humanism.

2011

MacCready was admitted posthumously to the Committee for Skeptical Inquiry's Pantheon of Skeptics in 2011.