Paragon Diving System Cost to Develop: $1.2 million Time: 7 years Prototype | | | | | Product Diesel oil and raw sewage slowly trickled into Taber MacCallums eyes as he swam toward the sunken research ship hed been called to help salvage. It was 1989, and Hurricane Hugo had devastated Puerto Rico three days before, dumping fuel and municipal waste into San Juan Harbor. As the young diver and analytical chemist worked to raise the ship, the seals on his diving equipment disintegrated in the muck that crept into his helmet. Every time MacCallum exhaled into the putrid water, his helmet let a few drops back in.
Number 10: Whale-Feces Researcher
They scoop up whale dung, then dig through it for clues
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