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POPSDeep-Sea Volcano Seen By Scientists For First Time The eruption was a spectacular sight: Bright-red lava bubbles shot out of the volcano, releasing a smoke-like cloud of sulfur. The lava froze almost instantly as it hit the cold sea water, causing black rock to sink to the sea floor. The submersible hovered near the blasts, its robotic arm reaching into the lava to collect samples. Earth and ocean scientists said the eruption allowed them to see for the first time the creation of a material called boninite, which had previously been found only in samples at least a million years old.
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POPSSpectacular Sea Eruption Filmed -- Deepest Ever
One of the lead scientists called it, an underwater Fourth of July. Images show large molten lava bubbles about three feet across; glowing red vents ejecting lava into the sea, and lava flows across the seafloor. This West Mata volcano stands more than a mile high off the ocean floor. Its eruptive area is about the length of a football field. It is producing Boninite lavas, believed to be among the hottest erupting on Earth in modern times. Researchers believe they have a unique chance to study magma formation and how the Earth recycles material where tectonic plates slide against each other. A microbiologist on the team found diverse microbes in the extreme conditions, and they observed a small species of shrimp thriving. Its believed to be the same shrimp species found at eruptive sites more than 3,000 miles away. Mission scientists believe 80 percent of eruptive activity on Earth occurs in the ocean, and most volcanoes are in the deep sea.
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POPSScientists see deep-sea volcano for first time "It was an underwater Fourth of July," said Bob Embley, a marine geologist for the U.S. National Oceanic and Atmospheric Administration. "Since the water pressure at that depth suppresses the violence of the volcano's explosions, we could get the underwater robot within feet of the active eruption."
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POPS"Alien" Jellyfish Found in Arctic Deep Jellies are among the least understood groups of animals on Earth, Raskoff added. "They seem about as alien as animals get." Scientists plan to research more of the unexplored Arctic waters before warming and ice melt drastically transforms the ocean environment, according to NOAA's Web site. Biologists are realizing that jellyfish are more common predators in the oceans than thought.
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POPSCensus of Marine Life Five of the Census’ 14 field projects plumb the ocean beyond sunlight, each dedicated to the study of life in progressively deeper realms – from the continental margins (COMARGE: Continental Margins Ecosystems) to the spine-like ridge running down the mid-Atlantic (MAR-ECO: Mid-Atlantic Ridge Ecosystem Project), the submerged mountains rising from the seafloor (CenSeam: Global Census of Marine Life on Seamounts), the muddy floor of ocean plains (CeDAMar: Census of Diversity of Abyssal Marine Life), and the vents, seeps, whale falls and chemically-driven ecosystems found on the margins of mid-ocean ridges and in the deepest ocean trenches (ChEss: Biogeography of Deep-Water Chemosynthetic Systems).
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POPSAncient Hebrew Cosmology
Ancient Hebrew cosmology as illustrated by Michæl.Paukner: The preceding description of the world doesn't share the same scientific view that we have, in which the Earth is one planet around one sun in a universe full of suns and planets. The ancient picture of the universe portrays a world in which the Earth is a disc surrounded by water not only on the sides, but underneath and above as well. A firm bowl (the firmament) keeps the upper waters back but has gates to let the rain and snow through. The Sun, Moon, and stars move in fixed tracks along the underside of this bowl. From below the disc, the waters break through as wells, rivers and the ocean, but the Earth stands firm on pillars sunk into the waters like the pillings of a pier. Deep below the Earth is Sheol, the abode of the dead, which can be entered only through the grave. As portrayed in the illustration, the biblical cosmos consisted of three basic regions: the heavens, the land, and the underworld. In conclusion
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POPSGreat White Sharks Have Their Own Cafe
"Over an eight year period, nearly 100 sharks were electronically tagged, and even more had tissue samples taken by scientists working from a ship. Not only do the sharks consistently migrate along the same paths, they stick to a schedule too. Between August and December, the Great Whites -- which can grow up to six metres (20 feet) and three tonnes -- stalk waters off the coast of central and northern California, feasting on seals and sea lions. Their preferred hunting grounds in this area are known as the "red triangle", notes the study, published in the British journal Proceedings of the Royal Society B. Starting in January, they head for the deep blue around Hawaii some 4,000 kilometers (2,500 miles) to the west, where they are found in largest numbers between April and July. But some -- especially males -- loiter at a halfway point known as the "White Shark Cafe", with females coming and going for what scientists presume is a bit of shark intimacy. The new findi
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POPSGreat Whites Hang Out in 'Shark Cafe' It had long been assumed shark species at the top of the ocean food chain that roam the high seas looking for food and mates did so almost randomly. But using satellite tagging, acoustic monitoring of shark "hot spots" and genetic samples, a research team led by Professor Barbara Block of Stanford University found to their surprise that the eastern Pacific's great whites are real homebodies. Over an eight year period, nearly 100 sharks were electronically tagged, and even more had tissue samples taken by scientists working from a ship. Sticking to a schedule They found that the sharks consistently migrate along the same paths and stick to a schedule. Between August and December, the great whites, which can grow up to six metres and weigh three tonnes, stalk waters off the coast of central and northern California, feasting on seals and sea lions. Their preferred hunting grounds in this area are known as the "red triangle", notes the study.
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POPSAmelia Earhart's Final Resting Place Believed Found According to Gillespie, who is set to embark on a new $500,000 Nikumaroro expedition next summer, the two became castaways and eventually died there. "We know that in 1940 British Colonial Service officer Gerald Gallagher recovered a partial skeleton of a castaway on Nikumaroro. Unfortunately, those bones have now been lost," Gillespie said. The archival record by Gallagher suggests that the bones were found in a remote area of the island, in a place that was unlikely to have been seen during an aerial search. A woman's shoe, an empty bottle and a sextant box whose serial numbers are consistent with a type known to have been carried by Noonan were all found near the site where the bones were discovered. "The reason why they found a partial skeleton is that many of the bones had been carried off by giant coconut crabs. There is a remote chance that some of the bones might still survive deep in crab burrows," Gillespie said.
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POPSThe Most Luxurious Ritz-Carlton Spa A day at the spa is often a luxury we overlook or consider ourselves too busy for. However, the spa at the Ritz-Carlton, Laguna Niguel it is a rare delight you cannot pass up. As you turn into the driveway of One Ritz-Carlton Drive, you feel as if you have left reality and entered into a glamorous and serene oasis.
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