Background
Grebowsky, Joseph Mark was born on August 20, 1941 in Hazelton, Pennsylvania, United States. Son of Joseph Anthony and Mary Grebowsky.
Grebowsky, Joseph Mark was born on August 20, 1941 in Hazelton, Pennsylvania, United States. Son of Joseph Anthony and Mary Grebowsky.
Bachelor of Science in Physics, Manhattan College, 1963; Master of Science in Physics, Pennsylvania State University, 1965; Doctor of Philosophy in Physics, Pennsylvania State University, 1968.
Physicist, Naval Ordinance Laboratory, White Oak, Maryland., 1963; research assistant, Pennsylvania State University, University Park, 1963-1965; astrophysicist, Goddard Space Flight Center, National Aeronautics and Space Administration, Greenbelt, Maryland., since 1968.
Member American Institute of Aeronautics and Astronautics, American Geophysical Union.
Married Margaret Louise Alpert, June 21, 1963. Children: Bret, Amorette.