At 22, he married Barbara Cress, daughter of Dr. and Mrs. Henry Cress of Chicago. By the time he was 25, he had completed an Air Force assignment as an instructor pilot in the T-33 training aircraft for the German Air Force.
In 1965, Lawrence earned a PhD in physical chemistry from Ohio State University. His doctoral thesis was The Mechanism Of The Tritium Beta Ray Induced Exchange Reaction Of Deuterium With Methane and Ethane In The Gas Phase.[7][8]
He was a senior USAF pilot, accumulating well over 2,500 flight hours, 2,000 of which were in jets. Lawrence flew many tests in the Lockheed F-104 Starfighter to investigate the gliding flight of various unpowered spacecraft returning to Earth from orbit, such as the North American X-15 rocket-plane. NASA cited Lawrence for accomplishments and flight maneuver data that "contributed greatly to the development of the Space Shuttle."[3]
Astronaut
"MOL was particularly exciting for Bob because being in the program offered him an opportunity to do the two things he loved most—experimental science and flying".
— Barbara Cress Lawrence, Lawrence's widow, about her late husband's MOL experience.[9]
Lawrence and other MOL astronauts laughed when asked at the announcement "Will you have to sit in the back seat of the capsule?" When asked if his selection was historic for race relations in the United States, Lawrence answered "No, I don't think so. It's another one of those things that we look forward to in civil rights — normal progression." He said that he had faced problems like other blacks, but "Perhaps I have been more fortunate than the others in the opportunities." Donald H. Peterson, chosen for MOL with Lawrence, said "I can't speak for all the people in Mississippi" but that he was not reluctant to work with a black man.[10]
At age 32, Lawrence was killed in a plane crash at Edwards AFB on December 8, 1967.[1] He was flying backseat in an F-104 as the instructor pilot for flight test trainee Major Harvey Royer, who was learning the steep-descent glide technique. Royer made such an approach but flared too late.
The airplane struck the ground hard, its main gear failed, it caught fire, and rolled. The canopy shattered and the plane bounced and skidded on the runway for 2,000 feet (610 m). Major Royer ejected upward and survived, with major injuries. The back seat, which delays a moment to avoid hitting the front seat, ejected sideways, killing Lawrence instantly. He was still strapped to his ejector seat; his parachute failed to open and was dragged 75 feet (23 m) from the wreck.
Had Lawrence lived, he likely would have been among the MOL astronauts who became NASA Astronaut Group 7 after MOL's cancellation, all of whom flew on the Space Shuttle.[11][12][13]
The 13th Northrop Grumman Cygnus spacecraft, which launched on February 15, 2020, was named the S.S. Robert H. Lawrence in his honor.[18][19][20]
The artist Tavares Strachan dedicated his satellite sculpture ENOCH, launched in 2018, to Lawrence.[21]
In 2020, NASA included Lawrence in a group of 27 pioneering African-American, Hispanic, and Native American astronauts to commemorate by naming asteroids after them. The asteroid, Robertlawrence 92892, is located in the main asteroid belt between Mars and Jupiter.[22]
^Space, Nick Greene Astronomy Expert Nick Greene is a software engineer for the U. S. Navy; Greene, Naval Warfare Engineering Center He is also the U. N. World Space Week Coordinator for Antarctica our editorial process Nick. "A Tribute to a Space Pioneer". ThoughtCo. Retrieved February 18, 2021.
Major, U.S. Air Force
