Behavior of microbial dissimilatory reduction in the process of bioleaching metal oxide was researched to increase the leaching efficiency of marine manganese nodules.
Some futurists envision nanotechnology also being used to explore the deep sea in small submarines, or even to launch finger-sized rockets packed with microminiature instruments.
There were four Japanese aircraft carriers destroyed in the Battle of Midway and within the past week the remains of two of them have been located by a team of deep sea explorers.
Why not fight the climate crisis on every front or keep lit the flame of exploration in the darkest depths of the sea and the furthest reaches of space time?
How do we know that the kelp is not going to come back up, well, if you sink kelp to the bottom of deep ocean, say 12,000 feet, it's under 5,000 pounds of pressure.
Dozens of poorly-equipped North Korean fishing boats encountered problems in the waters near Japan every year after venturing far out to sea in order to fulfill the government's new quotas.
People have been able to build orbiting stations in space but we don't yet have the ability to build a station that can withstand the crushing pressures of the deep ocean.
To pay homage to Piccard and Walsh, I'd taken this astonishing watch onboard my submersible: the Old Lady – the same prototype that these great pioneers had rigged on their bathyscaphe, the Trieste, in 1960.
We don't have a technology to build a research station that can withstand deep ocean pressures, and even if we did, it will reportedly cost more to do that than to put one on the moon.
We were hoping that one of our friends who likes to go deep sea fishing and taking people out might have gone past the 400-mile mark and might have cruised near where we would be.
The phenomenon is called " the bends" , decompression sickness, or" divers disease" since deep sea scuba divers experience this when they come up too quickly.