From evening drives to navigating a house or a park in the dark, there are so many situations where it'd be handy to slip on a simple pair of night-vision lenses and the world that's beyond human ...

Geographic atrophy due to age-related macular degeneration (AMD) is the leading cause of irreversible blindness and affects more than 5 million persons worldwide. No therapies to restore vision in ...

Conventional silicon architecture has taken computer vision a long way, but Purdue University researchers are developing an alternative path — taking a cue from nature — that they say is the ...

Vision is a complex process that has been successfully deciphered by many disciplines—physics, biochemistry, physiology, neurology, etc.: The retina captures light, the optic nerve transmits ...

Microstimuation, training, and the participant’s motivation, may have played a relevant role in the partial recovery of natural vision. The BaLM test was repeated once a month throughout the entire ...

Even after successful cataract surgery, many patients still need eyeglasses or contacts to achieve the best possible near and distance vision. But a newer option—the Light Adjustable Lens (LAL)—offers ...

Frogs have maintained a surprising diversity of light-sensing proteins over evolutionary time, according to a new study led by a Penn State researcher. Light-sensing proteins, called opsins, enable ...

Please provide your email address to receive an email when new articles are posted on . Optogenetic stimulation of the retina with a treatment combining injection of photoactivatable channelrhodopsin ...

New research from the University of Waikato nails down how much light travels from the outside world to babies in the womb, with far-reaching implications for understanding human development. Research ...