Until we recognize the essential role of biology, our attempts to truly unify the universe will remain a train to nowhere. ~Robert Lanza Read More
Good health is not something we can buy. However, it can be an extremely valuable savings account. ~Anne Wilson Schaef Read More
The only way forward, if we are going to improve the quality of the environment, is to get everybody involved. ~Richard Rogers Read More
To raise new questions, new possibilities, to regard old problems from a new angle, requires creative imagination and marks real advance in science. ~Albert Einstein Read More
Old Newtonian physics claimed that things have an objective reality separate from our perception of them. Quantum physics, and particularly Heisenberg's Uncertainty Principle, reveal that, as our perception of an object changes, the object itself literally changes. ~Marianne Williamson Read More
Astronomy compels the soul to look upwards and leads us from this world to another. ~ Read More
February 10, 2018,
Physics, Technology/Electronics
In quantum communication, the participating parties can detect eavesdropping by resorting to the fundamental principle of quantum mechanics — a measurement affects the measured quantity. Thus, an eavesdropper can be detected by identifying traces his measurements of the communication channel leave behind. The major drawback of quantum communication is the slow speed of data transfer, limited by the speed at which the parties can perform quantum measurements...
February 10, 2018,
Physics, Technology/Electronics
4-D goggles developed at UC San Diego. Credit: Photo by Ching-fu Chen
A team of researchers at UC San Diego and San Diego State University has developed a pair of “4D goggles” that allows wearers to be physically “touched” by a movie when they see a looming object on the screen, such as an approaching spacecraft. The device was developed based on a study conducted by the neuroscientists to map brain areas that integrate the sight and touch of a looming object and aid in their understanding of the perceptual and neural mechanisms of multisensory integration...
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February 10, 2018,
Astronomy/Space
This is a 3-D radiation magneto-hydrodynamic FLASH simulation of the experiment, performed on the Mira supercomputer at Argonne National Laboratory. The values demonstrate strong amplification of the seed magnetic fields by turbulent dynamo. Credit: Petros Tzeferacos/University of Chicago
Laser experiments verify ‘turbulent dynamo’ theory of how cosmic magnetic fields are created. By creating a hot turbulent plasma the size of a penny, that lasts a few billionths of a second, the researchers recorded how the turbulent motions can amplify a weak magnetic field to the strengths of those observed in our sun, distant stars, and galaxies...
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February 9, 2018,
Health/Medical, Biology/Biotechnology
A schematic illustration of the strategy for overcoming cancer drug resistance.
Researchers ‘turn off’ multi-drug resistance capabilities in cancer cells. The ability for cancer cells to develop resistance to chemotherapy drugs – known as multi-drug resistance – remains a leading cause for tumor recurrence and cancer metastasis, but recent findings offer hope that oncologists could one day direct cancer cells to “turn off” their resistance capabilities...
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