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POPSHuge hidden biomass lives deep beneath the oceans They found simple organisms known as prokaryotes in every sample. Prokaryotes are organisms that often have just one cell. Their peculiarity is that, unlike any other form of life, their DNA is not neatly packed into a nucleus.
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POPSViruses can catch colds, says study that redefines life itself Prof La Scola and his colleagues were surprised to spot a smaller type of virus attached to the virus-making factory inside infected cells. The new virus - Sputnik - was unable to infect cells by itself but seemed to hijack the larger to achieve its infectious aims. By regulating the growth and death of plankton, giant viruses - and satellite viruses such as Sputnik - could be a major influence on ocean nutrient cycles and climate. "These viruses could be major players in global systems," Nature is told by Prof Curtis Suttle, an expert in marine viruses at the University of British Columbia in Vancouver.
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POPSThe Great Pacific Garbage Patch: Also Know As The Trash Vortex 
Sad Picture: No one to blame for this but ourselves. Four fifths of the plastic detritus floating over 2.5 million square miles of ocean surface arrives there from land-based run off: from stormwater, in other words: litter. Sadly - many people take the "out of sight, out of mind" approach. Plastic contamination in the world's oceans is worse than previously imagined and no amount of technology can clean it up. We are damned to a future of pollution by plastic. All succeeding generations will only see an ocean filled with trash. Net a piece of plastic, and you’ll find barnacles and small crabs clinging to it. Not a good thing for fish, birds, and mammals that mistake it for its natural food, such as eggs, jellyfish, or other sea creatures. Most of the plastic will eventually photo-degrade into small, dust-like particles to the point that it will be non-detectable to the human eye, but ingestible by sea mammals, birds, and fish—many of which we then consume ourselves.
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POPSCould Jupiter wreck the solar system?
"So what's the likelihood Mercury could crash into the Earth? If it did, the asteroid that most likely wiped out the dinosaurs will seem like a drop in the ocean compared with a planet 4880 km in diameter slamming into us. There will be very little left after this wrecking ball impact. But here's the kicker: There is only a 1% chance that these gravitational instabilities of the inner Solar System are likely to cause any kind of chaos before the Sun turns into a Red Giant and swallows Mercury, Venus, Earth and Mars in 7 billion years time. So, no need to look out for death-wish Mercury quite yet… there's a very low chance that any of this will happen. But some good news for Mars; the researchers have also found that if the chaos does ensue, the Red Planet may be flung out of the Solar System, possibly escaping our expanding Sun. So, let's get those Mars colonies started! Well, within the next few billions of years anyhow…" Good stuff for the next science-fiction movie :-)
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POPSGIANT gabage patch floating in Pacific This is absolutely unbelievable. If you're never drive across To put this in perspective, Texas, the second larges state in the union, includes roughly 267,339 sq. mi, or 7.4% of the nation's total area. And our mommies can't clean up after us this time.
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POPSOrigins of Life? The origin of life to me has always been a struggle between ocean floor vents, and building blocks coming from outside our planet.
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POPSunderwater waterfallby
mona 11-13-2007 
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fascinating - impossible to clip. visit source for full article. not very long and certainly a worth-while read!
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