Osaka Metropolitan University researchers have elucidated how a single photoreceptor in the pineal gland of zebrafish detects ...

We see color because photoreceptor cones in our eyes detect light waves corresponding to red, green, and blue, while dimness ...

Zebrafish are known to detect color and brightness with the pineal gland, which is part of the brain. How they do so is now being elucidated.

This paper presents the design and development of a non-invasive microvision system for vascular recognition and blood flow monitoring of zebrafish larvae. For the first time, a visual algorithm based ...