Resiniferatoxin is made from the sap of a Moroccan cactus-like plant. It is a plant that contains the chemical that makes chile peppers hot. Researchers have tested resiniferatoxin (RTX) on dogs suffering with the severe pain of osteosarcoma. The chemical destroyed the pain-sensing nerves that control a type of heat-related inflammatory pain although it has […]
Tangs, or surgeonfish, are popular because of their bold coloration and interesting body shapes. They are a marine fish and can be kept with most other types of fish. The name “surgeon” comes from its base tail fin appearance that resembles a scalpel, and is in fact very sharp. Some tangs can grow to be […]
A dog uses almost every part of his/her body to express emotions and send messages to both humans and other animals. The movement of a dog’s ears tells what s/he is feeling. Ear shapes vary depending on the breed of dog. Some ears hang down like those of a Basset Hound, some are pricked (stand […]
