Side-by-side images show a 45,000-pixel rendering of a cat image at left, and a simulation representing an image rendered by 45,000 electrodes in a brain implant at right. (Credit: Ione Fine / ...

More than 2.2 billion people in the world are visually impaired, while at least half of these cases—1 billion— could have been prevented or have yet to be addressed. In addition, blindness is expected ...

Using wearers' actual prescription, the HOYA Vision Simulator provides a highly accurate, 3D vision experience, visualising the optical effects of the various lens designs and treatments. HOYA erases ...

A supercomputer at Oak Ridge National Laboratory in the US has just pulled off the largest astrophysical simulation of the Universe accomplished to date. In November 2024, physicists used 9,000 ...