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POPSMost spectacular view in the Solar System Few sights in the solar system are more strikingly beautiful than softly hued Saturn embraced by the shadows of its stately rings. The Cassini Orbiter on its mission in deep space caught this rare occasion of Saturn eclipsing the Sun.
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POPSIs the Search for Aliens a Good Idea? One thing is clear from our searches for ET - there is nobody transmitting strong interstellar beacons in our local vicinity. If "they" are out there, they are keeping quiet, prompting the question that they might know something we don't. Listening for transmissions from space is rational; intentionally announcing our presence to unknown civilizations borders on irresponsible. On Earth, radio technology and nuclear weapons were invented within only 50 years of each other. Any civilization with the capability to receive and understand our beacons will likely have figured out worse. Humans are bad enough at co-existing as it is without near constant war. Could you imagine being forced to enter foreign policy negotiations with another species like our own? It would be calamitous.
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POPSFuture 'Top 10' Hot Careers in 2012 5) Simulation Engineering By 2012, an increase in processing power and rich data will make simulations more realistic, and user-friendly. Simulation engineers will be working on bringing us closer to “Star Trek’s” Holodecks—the ultimate total immersion simulation. Simulations will be in every industry and every engineering field, 6) Boomer Caregiving 7) Genetic Counseling 8) Brain Analysts 9) Space Tourism 10) Roboticists
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POPSThe Possibility of Impossible cultures Heuser suggests that only humans have evolved four computational capacities, constituting a phylogenetic mind gap between humans and other animals. An important perspective, go read all of it
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POPSNew hyperspace engine could roundtrip Mars in 5 hours The American Institute of Aeronautics and Astronautics awards prizes for the best papers presented each year. Last year’s winner went to a paper authored by physicist Jochem Hauser, calling for experimental tests of Heim’s theory. “This hyperdrive motor,” Hauser said, “would propel a craft through another dimension at enormous speeds. It could reach a star eleven light years away in just eighty days.”
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POPSString Theory Faster-Than-Light Drive Proposed Dreams of interstellar travel may need to be put on hold for the moment, however. Cleaver and Obousy estimate that the amount of energy needed to influence the extra dimension is equivalent to the entire mass of Jupiter being converted into pure energy for a ship measuring roughly 10 meters by 10 meters by 10 meters. "That is an enormous amount of energy," Cleaver said. "We are still a very long ways off before we could create something to harness that type of energy." But what if we could make ourselves very very small??? I am ready to squeeze myself quite a bit to get really far... :-)
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