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Topics: African Americans, Astronautics, Black History Month, Diversity in Science, NASA, Space Shuttle, Spaceflight

Ronald McNair (born October 21, 1950, in Lake City, South Carolina, U.S.—died January 28, 1986, in flight, off of Cape Canaveral, Florida) was an American physicist and astronaut who was killed in the Challenger disaster.

McNair received a bachelor’s degree in physics from North Carolina Agricultural and Technical State University, Greensboro, in 1971 and a doctoral degree in physics from the Massachusetts Institute of Technology (MIT), Cambridge, in 1976. At MIT, McNair worked on the then recently invented chemical lasers, which used chemical reactions to excite molecules in a gas such as hydrogen fluoride or deuterium fluoride and thus produced the stimulated emission of laser radiation. McNair became a staff physicist at Hughes Research Laboratories in Malibu, California, where he continued studying lasers.

In 1978 McNair was selected as a mission specialist astronaut by the National Aeronautics and Space Administration (NASA). He, along with Guion S. Bluford, Jr., and Frederick Gregory, were the first African Americans selected as astronauts. His first spaceflight was on the STS-41B mission of the space shuttle Challenger (February 3–11, 1984). During that flight astronaut Bruce McCandless became the first person to perform a space walk without being tethered to a spacecraft. McNair operated the shuttle’s robotic arm to move a platform on which an astronaut could stand. This method of placing an astronaut in a specified position using the robotic arm was used on subsequent shuttle missions to repair satellites and assemble the International Space Station.

Britannica online: Dr. Ronald Erwin McNair

Ronald McNair, Guion Bluford, and Frederick Gregory, NASA's first Black astronauts, from the 1978 astronaut class.

Topics: African Americans, Astronautics, Black History Month, Diversity in Science, NASA, Space Shuttle, Spaceflight

Frederick Drew Gregory is the first astronaut born, reared, and educated in the nation’s capital, Washington, DC, which is also home to the Smithsonian’s National Air and Space Museum. He is a veteran of three space shuttle missions and the first African American to pilot and command a mission in space. He is also the first African American to rise to the second-highest NASA leadership position, Deputy Administrator.

Gregory’s story is generationally entwined with the history of the District of Columbia (DC). In an era of profound racism and segregation, Gregory’s family were respected members of Washington’s influential Black community. When he was born in 1941, his family members were already making history, and Gregory followed suit in his own time.

Gregory’s uncle, Dr. Charles R. Drew, became famous for his medical research and innovation during World War II. His father, Francis Anderson Gregory, was locally prominent as assistant superintendent of DC Public Schools for many years and served as the first Black president of the Public Library’s Board of Trustees; the branch library in the Fort Davis neighborhood where the Gregory family lived is named in his honor. His mother, Nora Drew Gregory, a graduate of Dunbar High School, had a thirty-year career as a teacher in Washington’s elementary schools and led the library board after her husband. Her niece—Gregory’s cousin—Charlene Drew Jarvis served on the DC Council for more than two decades.

Gregory remembers his father taking him to Andrews Air Force Base for air shows and car races when he was a child; that was his earliest exposure to aviation. He also knew several Tuskegee Airmen who were friends of his father and often visited the Gregory's home, when he was too young to understand their historical significance but enjoyed their tales of flying. As a teenager, he made the connection between flying and the military and decided he wanted to be an aeronautical engineer and military aviator.

Gregory’s life became illustrious after he graduated from Anacostia High School—Washington’s schools were not yet integrated, but Gregory was active in an integrated Boy Scout troop. Nominated by civil rights activist and member of Congress Adam Clayton Powell Jr., Gregory attended the United States Air Force Academy, where he was the only Black cadet in his class and one of very few African Americans at the academy. He graduated with distinction and a degree in military engineering in 1964 and was commissioned as an officer into the Air Force.

When Gregory joined the Air Force, he first flew helicopters and then fighter aircraft, including the F-4 Phantom. He served in Vietnam, where he flew 550 combat rescue missions, and returned to enter the Naval Test Pilot School in Patuxent, Maryland. While serving as an engineering and research test pilot for the Air Force and NASA, he earned a master’s degree in information systems from George Washington University, in his hometown. During his career, he logged 7,000 hours in more than 50 aircraft.

Washington, DC’s Renowned Astronaut, Col. Frederick D. Gregory, Valerie Neal, Smithsonian National Air and Space Museum

Topics: African Americans, Astronautics, Black History Month, Diversity in Science, NASA, Space Shuttle, Spaceflight

Dr. Guion “Guy” S. Bluford Jr. (Colonel, USAF, Ret.) was the first African American to fly in space. He was also the first African American to return to space a second, third, and fourth time. As the first African American to be awarded United States Air Force Command Pilot Astronaut Wings, he has logged over 5200 hours in high-performance jet aircraft and has flown 688 hours in space.

Bluford was born in Philadelphia, PA in 1942 and received a bachelor of science degree in aerospace engineering from the Pennsylvania State University in 1964, a master of science degree in aerospace engineering with distinction from the Air Force Institute of Technology in 1974, a doctor of philosophy degree in aerospace engineering with a minor in laser physics from the Air Force Institute of Technology in 1978 and a master in business administration from the University of Houston, Clear Lake in 1987.

After graduating from Penn State, Bluford earned his Air Force pilot wings and then flew 144 combat missions in Southeast Asia as an F4C fighter pilot. From 1967 to 1972, he served as a T-38 instructor pilot at Sheppard Air Force Base in Texas.

Astronauts Scholarship Foundation: Dr. Guion "Guy" S. Bluford Jr.

The first mission of the Space Shuttle Program, STS-1, blasts off from launch pad 39A on April 12, 1981, attempting to kick off a new era of rapid access to space.

Topics: History, NASA, Space Exploration, Spaceflight, Space Shuttle

In April 1981, John Young — America’s premier astronaut and one of only 12 people to ever walk on the Moon — was training with co-pilot Bob Crippen for STS-1, the maiden voyage of the space shuttle Columbia. Though eager, Young harbored no illusions that he might never return from this first mission of the Space Shuttle Program.

After rocketing into space, Columbia aimed to circle our planet 36 times over two days. But then, unlike the previous spacecraft, it would glide back to Earth, landing on a runway like an airplane. NASA hoped its reusable fleet of four shuttles — Atlantis, Challenger, Discovery, and Columbia — would launch weekly with crews of up to seven, allowing more rapid access to space than ever before. The Space Shuttle Program promised to both revolutionize and routinize spaceflight.

But, as with all cutting-edge technologies, the risks were severe. A month before STS-1, as Columbia sat on Pad 39A at the Kennedy Space Center in Florida, several technicians were asphyxiated by nitrogen fumes while working in the shuttle’s aft fuselage. Two of them later succumbed to their injuries. The accident served as a deadly reminder that spaceflight is a dangerous business, even when still on Earth.

40 years since the first space shuttle mission, STS-1, Ben Evans, Astronomy