Emotion is defined as any mental experience with high intensity and high hedonic content. The existence and nature of emotions in non-human animals are...

The Expression of the Emotions in Man and Animals is Charles Darwin's third major work of evolutionary theory, following On the Origin of Species (1859)...

detailed homologous expressions of emotions that occur in animals. This led the way for animal research on emotions and the eventual determination of the...

anthropomorphized animals as characters. People have also routinely attributed human emotions and behavioral traits to wild as well as domesticated animals. Anthropomorphism...

Emotion classification, the means by which one may distinguish or contrast one emotion from another, is a contested issue in emotion research and in affective...

Error Emotion in animals Epiphenomenalism Explanatory gap Ethics of uncertain sentience Externalism Hard problem of consciousness Human–animal communication...

Feeling. Affect Alexithymia Consciousness Cognitive neuroscience Emotion in animals Hard problem of consciousness Intuition Mind–body problem Mood Myers–Briggs...

by Charles Darwin in his 1872 work, The Expression of the Emotions in Man and Animals. Darwin researched the expression of emotions in an effort to support...

pejorative catch-all term for experimentation on live animals by organizations opposed to animal experimentation, but the term is rarely used by practising...

Animal communication is the transfer of information from one or a group of animals (sender or senders) to one or more other animals (receiver or receivers)...