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POPSNeurobiologists Discover Individuals Who 'Hear' Movement "We might find that motion processing centers of the visual cortex are more interconnected with auditory brain regions than previously thought, even in the 'normal' brain," Saenz says. "At this point, very little is known about how the auditory and visual processing systems of the brain work together. Understanding this interaction is important because in normal experience, our senses work together all the time."
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POPSMicroscope On A Chip Researchers at Caltech, recently developed the revolutionary new type of microscope without lenses. The devices could be mass-produced at a cost of $10 each and incorporated into large arrays, enabling high-throughput imaging in biology labs. The device is also compact enough to be put in a cell phone and it can use just sunlight for illumination. This makes it very appealing for Third-World applications,
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POPS"Scope" out your Phone ! Wow ! Now standing in line not only will we be able to get a larger and more detailed picture of the Credit Card # but will also be able to get a thumb print picture as well.For later development of thumb print " ID " It makes standing in line fun again !
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POPSShop or Drop? does it have physical correlates? some technicals citation from the article: "Researchers discovered that when the product first flashed on the screen it activated the nucleus accumbens, a section near the middle of the brain that has been implicated in the brain's reward center, effectively appraising the item. When the price appeared, the scientists noticed activity in the mesial prefrontal cortex, a region of the brain known for higher executive functions. Its activity seemed to vary according to the difference between what someone would pay for an item and its actual cost, as if in error adjustment. Finally, the response of the insula (a lateral section of the brain's cortex known to activate during responses to negative stimuli) depended on the purchasing decision--activity there increased when a participant nixed a purchase." what is interesting here is our human crave to understand more and more...
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POPSA Quark Star? Super-luminous Stellar Explosion Observed Quarks are the fundamental components of protons and neutrons, which make up the nucleus of atoms. The most dense objects known to exist today are neutron stars--stars composed entirely of tightly packed neutrons. A typical neutron star is some 16 miles across, yet has a mass one and a half times the mass of our Sun. The question is, is a neutron star indeed the most dense object that exists? It is thought that if the neutrons are too tightly packed--if what scientists consider a neutron star is too dense--the resulting instability may lead to a further collapse, resulting in a second explosion and the creation of a quark star. The energy that powers that second explosion comes from neutrons breaking down into their component parts: quarks.
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POPSHungry, hungry black holes The conclusion comes from a large observing campaign of the spiral galaxy M81, which is about 12 million light-years from Earth. In the center of M81 is a black hole that is about 70 million times more massive than the Sun, and generates energy and radiation as it pulls gas in the central region of the galaxy inwards at high speed.
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POPSBefore the beginning of the universe Alan Guth of MIT, who first proposed the inflation theory nearly three decades ago, says he suspects “the reported lopsidedness will more likely turn out to be a fluke.” However, he adds, “the concept of inflation is really only the framework of a theory, and so far experiment has given us very little guidance in trying to fill in the details.
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POPS"The FutureFinder": Scientists Decode the Super Computer Inside Our Brains This pair of signals is incredibly useful data for any robotic limbs or other extras we might add to our limited human forms - whether they be replacements for carelessly lost parts, or entirely new structures. By working from the "goal" signal the mechanical parts can swiftly prepare to move in the desired manner, preparing any components needed and checking the path for hazards, before the "trajectory" signal gets to the fine details of movement.
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