Sense of sight

Young crabs from the laboratory of Prof. Amir Sagi at Ben Gurion University of the Negev. The yellow-green eye shine characteristic of young crabs whose natural environment is yellow-green river water. Credit - Comet rainbow using a stereomicroscope:

The mechanism of light reflection in the eyes of young crabs was discovered

An international research group led by scientists from Ben-Gurion University of the Negev discovered among a species of crabs a mechanism that produces a unique eye shine that reflects light in a color adapted to the color of the water in their natural environment and thus enables camouflage
face recognition. Illustration - shutterstock

Now it's scientific - we recognize celebrities faster

Hasilon the Peacock Mantis, photo by Silke Baron CC By 2.0,

Cancer diagnosis inspired by mantis elimination

Lobster eye and heaters

chlamydomona. Photo: Dartmouth University

Green in the eyes - optogenetic hope for people with visual atrophy

The Indonesian Terasius - the smallest primate in the world. Photo: shutterstock

Indonesian tarsius (Tarsius syrichta) - the monkey that can see beyond the dark

Opening of the Suez Canal, November 17, 1869. Image: shutterstock

An immigrant's point of view

An explanation of the activation of screens that adjust themselves to the user's visual focus. Screenshot from an MIT video

Visual aids agree

Cobwebs. From Wikipedia

Birds rethink their route before a purple traffic light

Eye. Illustration: shutterstock

Eye tissue was printed for the first time in XNUMXD

Formerly blind / Pawan Sinha