After five years of development and about 40,000 tests worldwide, the mobile eye-test device developed by MIT spinout EyeNetra is coming to hospitals, optometric clinics, optical stores, and even homes nationwide.
Hi Tech & Innovation
Oct 19, 2015
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(Phys.org)—In a normal rainbow, red is always on "top" while violet is on the "bottom." This is true whether the rainbow is created by a glass prism or by water droplets in the sky, and is due to the way that these materials ...
Faking photographs is not a new phenomenon. The Cottingley Fairies seemed convincing to some in 1917, just as the images recently broadcast on Russian television, purporting to be satellite images showing the MH17 airliner ...
Computer Sciences
Nov 21, 2014
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At the National Synchrotron Light Source II (NSLS-II), now under construction at Brookhaven National Laboratory, the Hard X-ray Nanoprobe beamline (HXN) will enable scientists to image structures at ever-smaller spatial scales. ...
General Physics
Feb 24, 2014
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A Ludwig Cancer Research study has uncovered a phenomenon that alters prevailing views of how the genome is expressed to make and sustain the life of mammals. Published in the journal Science, the paper helps explain why ...
Biotechnology
Jan 9, 2014
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Engineers at the California Institute of Technology (Caltech) have devised a method to convert a relatively inexpensive conventional microscope into a billion-pixel imaging system that significantly outperforms the best available ...
Optics & Photonics
Jul 29, 2013
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The Genomic Instability Group led by researcher Óscar Fernández-Capetillo at the Spanish National Cancer Research Centre (CNIO), has for the first time obtained a panoramic photo of the proteins that take part in human ...
Cell & Microbiology
Apr 25, 2013
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(Phys.org) —Researchers at the University of Rochester have applied a sophisticated imaging technique to obtain the first 3D, high-resolution pictures of a recently developed type of optical lenses. They say that using ...
Optics & Photonics
Apr 24, 2013
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Scientists are reporting development of a revolutionary new lens—flat, distortion-free, so small that more than 1,500 would fit across the width of a human hair—capable in the future of replacing lenses in applications ...
Nanophysics
Sep 19, 2012
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Samsung Electronics today unveiled new additions to its NX ecosystem. The company also showcased its recent launch, the GALAXY Camera, a brand new type of device that combines high-performance photography with the latest ...
Consumer & Gadgets
Sep 18, 2012
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