When fish suddenly change color, little photoreceptors embedded deep within their skin keep watch to ensure the color is just right, according to new research. For the first time, scientists have ...

This experiment demonstrates how plants transport water and nutrients through their stems. You'll witness the fascinating process of capillary action as white flowers transform into colorful blooms, ...

A wound dressing made from a nanocellulose mesh detects early signs of infection in skin wounds by monitoring pH. A nanocellulose-based wound dressing has been developed by researchers at Linköping ...