CAMBRIDGE, Mass. (WTVY) - Researchers at Harvard University gave ketamine to baby zebrafish while studying its effects on depression and helplessness, NPR reported Tuesday. In their larval state, ...

We often experience forgetting as a frustration, or a glitch in the memory system. But new research shows it has real value.

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 ...

Being right- or left-handed is a familiar fact about yourself that you likely don't think about much on a day-to-day basis. However, your handedness affects how you interact with the world. For many ...