Technology news

Xbox gaming technology may improve X-ray precision

With the aim of producing high-quality X-rays with minimal radiation exposure, particularly in children, researchers have developed a new approach to imaging patients. Surprisingly, the new technology isn't a high-tech, high-dollar ...

date6 hours ago in Engineering
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Making 3-D imaging 1,000 times better

MIT researchers have shown that by exploiting the polarization of light—the physical phenomenon behind polarized sunglasses and most 3-D movie systems—they can increase the resolution of conventional 3-D imaging devices ...

date9 hours ago in Engineering
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That laser pointer could be more dangerous than you think

Lasers are rapidly getting cheaper, smaller and better. CD, DVD and BluRay players all brought lasers to use for our entertainment. In science, amazing laser imaging techniques were recognised with the Nobel Prize for Chemistry ...

date7 hours ago in Other
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