Intervertibral Disk Disease is an abnormality of discs providing cushioning between vertebra. A disc is tough, fibrous connective tissue, cartilage. There are two types of Intervertibral Disc Disease (IVDD). Hansen Type 1 occurs when the connective tissue ruptures and the gel-like center pushes out through the opening affecting the spinal cord. This type may be […]
It is hard to keep track of the numbers of fish in the rivers, lakes and oceans because they move around so much. It also hard to protect them for this reason. Fish which return to the same stream every year to spawn are easier to keep track of. The main reason fish become endangered […]
Wayne Pacelle, President and CEO of HSUS reports on OSHA’s investigation of the death of Dawn Brancheau who was killed by the largest Orca at SeaWorld. In February 2010, Dawn Brancheau, a veteran orca trainer at SeaWorld Florida, was killed by Tilikum, SeaWorld’s largest orca. The Occupational Safety and Health Administration (OSHA), a federal agency […]
