Pain negatively affects the health and welfare of animals. "Pain" is defined by the International Association for the Study of Pain as "an unpleasant...

pain in an animal, or another human for that matter, cannot be determined unambiguously using observational methods, but the conclusion that animals experience...

emotional state. Because of this complexity, the presence of pain in non-human animals, or another human for that matter, cannot be determined unambiguously...

pain in an animal, or another human for that matter, cannot be determined unambiguously using observational methods, but the conclusion that animals experience...

presence of pain in non-human animals cannot be determined unambiguously using observational methods, but the conclusion that animals experience pain is often...

kind to animals. The other view is based on the animal rights position that animals should not be regarded as property and any use of animals by humans...

cognition Animal consciousness Animal ethics Cruelty to animals Emotion in animals Ethics of uncertain sentience Insect euthanasia Insects in ethics Pain and...

laws regulating pain relief for animals, wrote that researchers remained unsure into the 1980s as to whether animals experience pain, and that veterinarians...

development RSPCA Goat throwing Pain in animals Poaching Society for the Prevention of Cruelty to Animals List of animal welfare organizations Hussain,...

Animal testing, also known as animal experimentation, animal research, and in vivo testing, is the use of non-human animals in experiments that seek to...