What is the Glomar Challenger? I have a science homework.

Glomar challenger Was a deep sea research and scientific drilling vessels for oceanography

Glomar Challenger was a deep sea research and scientific drilling vessel for oceanography and marine geology studies. The drillship was designed by Global Marine Inc. (now Transocean Inc.) specifically for a long term contract with the American National Science Foundation and University of California Scripps Institution of Oceanography and built by Levingston Shipbuilding Company in Orange, Texas. Launched on March 23, 1968, the vessel was owned and operated by the Global Marine Inc. corporation. Glomar Challenger was given its name as a tribute to the accomplishments of the oceanographic survey vessel HMS Challenger. Glomar is a truncation of Glo bal Mar ine.