Scientists have developed a groundbreaking 3D eye-tracking method to reveal how fish perceive their surroundings and coordinate in schools.

Why the fish eye matters Why is it important to know the retinal view of the fish in 3D? Quite simply: In order to help us understand the "rules of collective behaviour," we need to estimate what ...

7.5MM F2.8 fisheye mirrorless camera lens, lens structure of 8 groups and 9PCS. Upgraded product, optimizes the light way for clearer imaging. Z mount, suitable for Nikon Z6 Z7 Z50 and other ...

Schools of fish are mesmerizing examples of collective animal behavior. Thousands of individuals move in near-perfect ...

While his main areas of expertise are maker tools -- 3D printers, vinyl cutters, paper printers, and laser cutters -- he also loves to play board games and tabletop RPGs. Expertise 3D printers ...

The best fisheye lenses can seriously improve your photography if you're wanting an enormous viewing angle and wider shots. Fisheye lenses were invented to enable meteorologists to keep a close watch ...

Fish often avoid intense stimuli, but scientists and animal welfare groups have long debated whether fish can feel pain. So is there an answer? Animal rights organization PETA claims on its ...

Researchers have elucidated how a single photoreceptor in the pineal gland of zebrafish detects color. We see color because photoreceptor cones in our eyes detect light waves corresponding to red ...

A pause in the tariff dispute with the United States is not bringing any comfort to Lee Melindy. "We've got to have fishing, we've got to have processors, and we got a companies to send it into ...

Scottish researchers are working on a new AI tool that could be used by high-street opticians to spot the early signs of dementia. Photographs taken of the retina at the back of the eye can give ...

Have you ever wondered if VR is bad for your eyes? Here's what experts have to say about virtual reality headsets. Jessica was a writer on the Wellness team, with a focus on health technology, eye ...