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POPSCouch Surfing Now this is a true Global Community! No government needed, no profits involved except the profit to people's hearts and minds, just people around the world getting to know each other and each others cultures, freely and respectfully!
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POPSExplorers, Daredevils & Record Setters of the 30's The Twenties and Thirties have always been an area of interest to me. The Roaring Twenties, where we drank Bathtub Gin and danced the Charleston. Speakeasies everywhere! (One reporter did an experiment in 25 different US Cities where he timed how long it would take to be able to buy illegal liquor. Shortest time was 21 seconds. Longest was 3 hours and 19 minutes. That must have been a "Dry County.") America was in love with the "new" vogue and any fads it could find. Just a few examples: phone booth stuffing (25 college students at University of Chicago), Marathon Dancing, Flagpole Sitting, Racecar Driving, Monopoly, the :"Talkies," Radio Programs, Coney Island, Daredevil Flying, Long-Distance Swimming, Harry Houdini, Solo Flights, Self-Made Millionaires, the Gangster (especially Al Capone who courted the media), Exploring the Unknown, and Political Radical Causes! History is amazing!
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POPSAre We Living in a Giant Void? Their theory posits that if in fact Earth and our surrounding neighbors are in fact in an unusual or special region of space, ie, a void, then our perspective on the universe would be severely challenged
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POPSRussian scientists challenge 'man-made' global warming theory.
“We found that the level of CO2 had fluctuated greatly over the period but at any given time increases in air temperature preceded higher concentrations of CO2,” says academician Kapitsa, who worked in Antarctica for many years. Russian studies showed that throughout history, CO2 levels in the air rose 500 to 600 years after the climate warmed up. Therefore, higher concentrations of greenhouse gases registered today are the result, not the cause, of global warming. Critics of the CO2 role in climate change point out that water vapours are a far more potent factor in creating the greenhouse effect as their concentration in the atmosphere is five to 10 times higher than that of CO2. “Even if all CO2 were removed from the earth atmosphere, global climate would not become any cooler,” says solar physicist Vladimir Bashkirtsev. The hypothesis of anthropogenic greenhouse gases was born out of computer modelling of climate changes. Russian scientists say climate models are inaccurate si
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POPSWhat A Wave To Catch This is absolutely incredible! Wish I could have been up there to see it in person. NOT! I'll take it easy under the umbrella on the beach, even in the winter time.
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POPSAntarctica is breaking up, in a troubling sign of global warming
'The latest images, taken by Envisat's radar, say fractures have now opened up in this bridge and adjacent areas of the plate are disintegrating, creating large icebergs. The Antarctic peninsula -- the tongue of land that juts northward from the white continent towards South America -- has had one of the highest rates of warming anywhere in the world in recent decades. But this latest stage of the breakup occurred during the Southern Hemisphere's winter, when atmospheric temperatures are at their lowest. One idea is that warmer water from the Southern Ocean is reaching the underside of the ice shelf and thinning it rapidly from underneath. "Wilkins Ice Shelf is the most recent in a long, and growing, list of ice shelves on the Antarctic Peninsula that are responding to the rapid warming that has occurred in this area over the last fifty years," researcher David Vaughan of the British Antarctic Survey (BAS) said. "Current events are showing that we were being too conservati
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POPSThe Sunspot Enigma: The Sun is “Dead”—What Does it Mean for Earth?
And here's the kicker--We may have an ice age while preparing for global warming---are you cackling in glee yet, Willhelm? Geophysicist Phil Chapman, the first Australian to become an astronaut with NASA, said pictures from the US Solar and Heliospheric Observatory also show that there are currently no spots on the sun. He also noted that the world cooled quickly between January last year and January this year, by about 0.7C. "This is the fastest temperature change in the instrumental record, and it puts us back to where we were in 1930," Dr Chapman noted in The Australian recently. If the world does face another mini Ice Age, it could come without warning. Evidence for abrupt climate change is readily found in ice cores taken from Greenland and Antarctica. One of the best known examples of such an event is the Younger Dryas cooling, which occurred about 12,000 years ago, named after the arctic wildflower found in northern European sediments. This event began and ended rat
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POPSMars Soil Sample Reveals Presence of Nutrients for Plants to Grow “We basically have found what appears to be the requirements, the nutrients, to support life whether past, present or future,” said Samuel P. Kounaves during a telephone news conference on Thursday. “The sort of soil you have there is the type of soil you’d probably have in your backyard.”
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POPSRising seas threaten west Antarctica. the ice shelves have prevented the land locked ice from flowing into the ocean. Now with the shelves melting and liquid water beneath the ice, it can have the same effect in geological terms as popping a cork. Wet ice is slippery
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POPSCan the Martian arctic support extreme life? While the possibility for ET seems to grow with new extremophile discoveries on Earth, the truth is there's no evidence that life ever evolved on Mars or if it even exists today. But if there were past or present life on the red planet - a big if - scientists speculate it would likely be similar to some extreme life on Earth - microscopic and hardy, capable of withstanding colder-than-Antarctica temperatures and low pressures.
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POPSIce Shelf Collapses in Antarctica A trend of "extraordinary warming" over the past 50 years in Antarctica has caused the loss of several ice shelves, Matthias Braun of Bonn University, and Angelika Humbert of Münster University, said in a statement. The researchers also warned that the last strip of ice on Wilkins would disappear soon. "The remaining plate has an arched fracture at its narrowest position," they said, "making it very likely that the connection will break completely in the coming days." —Lauren Morse
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