Sclera pass. The thickness of the sclera varies from 1mm at the posterior pole to 0.3 mm just behind the rectus muscle insertions. The sclera's blood vessels are mainly on the surface. Along with the vessels of the conjunctiva (which is a thin layer covering the sclera), those in the episclera render the inflamed eye bright red. In many vertebrates, the sclera is reinforced with plates of cartilage or bone, together forming a circular structure called the sclerotic ring. In primitive fish, this ring consists of four plates, but the number is lower in many living ray-finned fishes, and much higher
Out of Body (The Outer Limits) Out of Body (The Outer Limits) "Out of Body" is an episode of "The Outer Limits" television series. It first aired on 14 July 1996, during the second season. A husband (Ben McCormick) and wife (Rebecca Warfield) scientific team are researching out-of-body experiences. When funding becomes desperate Rebecca decides to experiment on herself. Rebecca Warfield and her husband Ben McCormick are investigating out of body experiences by subjecting monkeys to electric impulses. They see it as pure science, but to religious groups such as "Family Foremost", it is a sacrilege. Desperate for funding, Rebecca decides to run the experiment with