Word: oceaneering
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...also extremely small, not much more than a quarter-mile across. From the sandy street that runs through the center of town, you can see both the brilliant turquoise of the interior lagoon and, on the other side, waves breaking on the shallow reef that faces the Indian Ocean. There are dozens of islands like Naalaafushi in the Maldives--too many, say government officials, to provide with essential services, let alone shore up against the sea. In time, they hope, the residents of these islands (some of which have populations of not much more than 100 people) will be enticed...
...scientists and two crew members from the parent research vessel Seward Johnson took turns making the twice-daily three-hour dives in the Sea-Link. Originally built for ocean submersion, the craft had to be packed with a special foam embedded with air-filled glass bubbles to provide the greater buoyancy needed in less dense fresh water. The Sea-Link looks more like an underwater helicopter than a submarine. It has a bubble-like cockpit that seats the pilot and a scientist, and its nine reversible thrusters allow it to move in any direction or hover in place. Cameras...
...clue to how pollutants travel may lie hi the giant furrows (up to 3 ft. deep and 20 ft. across) that stretch for miles along the lake floor. Scientists think that the trenches, similar to those on ocean bottoms, are carved by currents of water that can also disperse toxic material. Other investigators will concentrate on collecting two shrimp like organisms in the food chain, including Ponto-poreia hoyi, that dwell on the sediment and may ingest toxic chemicals...
...indictment against Whitworth contains twelve counts, one of which charges that he illegally copied a document known as Annex K while stationed on the Enterprise. Prosecutors said the document outlines the Navy's plan for communications in the Indian Ocean in the event of major hostilities in the Middle East. Other experts said this information would permit the Soviets to figure out what U.S. military units would be involved. The indictment also accuses Whitworth of giving John Walker details of the Autodin system, which is used by all of the U.S. Armed Forces to transmit computerized information via satellites...
...countries that dot the southern half of the world's largest ocean are known for their peaceful, sand-ringed islands and their sun-drenched coral atolls. But the problems of the nuclear age are intruding on this tranquillity. Last week the 13-nation South Pacific Forum met in Rarotonga, capital of the Cook Islands, to consider a treaty declaring the area between the equator and Antarctica and between Australia and South America a nuclear-free zone. Eight members, including Australia, New Zealand, Western Samoa and tiny Niue (estimated population 3,400), signed the treaty. Four others are expected to ratify...