Moral of the story, be mindful of the content you’re engaging with. While some AI videos might be easier to suspect, you ...

Have you ever looked at two circles of exactly the same size and sworn one was larger? If so, your eyes have been tricked by the Ebbinghaus illusion, a classic example of how context can shape what we ...

Do animals see illusions like we do? A study tests guppies and doves to find out how different species process visual tricks.

Long dismissed as unintelligent, reptiles are emerging as cognitively and emotionally complex animals. A new study involving tortoises suggests that they also possess mood states. By Brandon Keim ...

There are many purposes that spots and stripes serve in nature, but how they form has been more of a mystery to scientists.