PROJECT HARP SPACE GUN : High Altitude Research Project & More
February 8, 2014, 2 Comments
What is PROJECT HARP ? (not to be confused with the HAARP Project). Project HARP, short for High Altitude Research Project, was a joint project of the United States Department of Defense and Canada’s Department of National Defense created with the goal of studying ballistics of re-entry vehicles at low cost; whereas most such