Robert Duane Ballard (born June 30, 1942) is an American retired Navy officer and a professor of oceanography at the University of Rhode Island who is noted for his work in underwater …

2025年2月21日 · Robert Ballard is a American oceanographer and marine geologist whose pioneering use of deep-diving submersibles laid the foundations for deep-sea archaeology. He …

Among the most accomplished and well-known of the world's deep-sea explorers, Dr. Robert Ballard is best known for his historic discoveries of hydrothermal vents, the sunken R.M.S. …

2021年5月6日 · In a career that’s spanned more than 60 years, Robert Ballard has conducted over 150 underwater expeditions and made countless significant scientific discoveries.

National Geographic Explorer at Large Bob Ballard is best known for his historic discoveries of hydrothermal vents, the sunken R.M.S. Titanic, the German battleship Bismarck, President …

2023年6月22日 · In 1985, it took Robert Ballard eight days to find the R.M.S. Titanic around 400 miles off the coast of Newfoundland, Canada. For more than 70 years, the location of the …

Dr. Robert Ballard is among the most accomplished deep-sea explorers and is best known for the remarkable discoveries of ancient shipwrecks, the most popular ones being, the RMS Titanic …