Alien Deep with Bob Ballard

Season 1 Episode 5: Inner vs. Outer Space

Dec 18, 2012NR6.9

Dr. Ballard takes-on the long-held belief that space colonies will save the earth, as argued by on-air Apollo 11 crewmember Buzz Aldrin. To do so, Dr. Ballard travels to Hawaii to meet with experimental open-water aqua farmers; to California, where fast moving personal underwater vehicle are being developed for future ocean colonies; and Texas and Alaska where oil platforms are being converted into sea colonies and new imaging technology is unlocking resources hidden on the ocean bottom. Full Story