vision
Image of the Day: Golden Eyes
Image of the Day: Golden Eyes
The Scientist Staff | Aug 19, 2016
Compound eyes provide insects such as this robber fly with large fields of vision.
Fish Size, Vision Skills Explained
Fish Size, Vision Skills Explained
Kerry Grens | Nov 5, 2015
Scientists describe molecular underpinnings of salmon size and of fishes’ ability to navigate murky environments in separate studies.
Phase 3 Win for Gene Therapy
Phase 3 Win for Gene Therapy
Kerry Grens | Oct 6, 2015
The treatment restored sight among people with an inherited visual impairment.
Redirecting Gene Therapy Restores Sight
Redirecting Gene Therapy Restores Sight
Amanda B. Keener | Aug 17, 2015
By targeting rhodopsin genes to neurons, scientists help blind mice see.
Pupil Alignment of Predators and Prey
Pupil Alignment of Predators and Prey
Amanda B. Keener | Aug 11, 2015
Ambush predators are more likely to have vertical slit pupils, while foraging animals tend to have horizontal ones, a study shows.
Bionic Eye Success
Bionic Eye Success
Jef Akst | Jul 23, 2015
An 80-year-old man with age-related vision loss receives a retinal implant that allows him to see basic shapes.
Tasty Visuals
Tasty Visuals
Kerry Grens | Jun 23, 2015
A newly approved visual aid translates the appearance of objects to electrical stimulation on the tongue.
Light Sensors in Cephalopod Skin
Light Sensors in Cephalopod Skin
Kerry Grens | May 21, 2015
Squid, cuttlefish, and octopuses possess vision machinery in their skin.
Through a Spider’s Eyes
Through a Spider’s Eyes
Brittany Taylor | Apr 1, 2015
Deciphering how a jumping spider sees the world and processes visual information may yield insights into long-standing robotics problems.
A Spider's Eye View
A Spider's Eye View
Brittany Taylor | Apr 1, 2015
Cornell researchers probe the brains of jumping spiders to gain insight into the arachnid's visual processing capabilities.