Stress, the body's natural response to different types of challenges and daily problems, is an inherently harmless state experienced by most people worldwide. While short-term stress is a common ...

After exposure to certain drugs when they were embryos, juvenile zebrafish were less likely to interact with other zebrafish than those not exposed to the drugs, suggesting that normal fish were ...

Using simulations, robots, and live fish, scientists at EPFL and Duke University have replicated the neural circuitry that allows zebrafish to react to visual stimuli and maintain their position in ...

Using simulations, robots, and live fish, scientists have replicated the neural circuitry that allows zebrafish to react to visual stimuli and maintain their position in flowing water. (Nanowerk News) ...

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The ability of some animals to dynamically change color to match the brightness of their surroundings is one of nature's great survival tools, allowing flatfish to blend into sandy seabeds, frogs to ...