What Is the Mirror Test? The mirror test is a scientific experiment developed by psychologist Gordon Gallup Jr. in 1970 to measure self-awareness in animals. The test involves placing a visible mark ...
You know that moment when you catch yourself in a mirror and do a double-take?! Now, imagine experiencing that for the very first time (if you can). That’s exactly what happens in the viral video seen ...
A recent study reveals how tiny reef fish demonstrate advanced awareness by using mirrors to inspect marks placed on their bodies.