Brain
Essays

¶ … puritan life was heavily contaminated by death. Half of the original 102 pilgrims that settled in America died during the first winter and it was not uncommon for children to perish before they reached adolescence.

The subject of artificial intelligence has continued to fascinate researchers ever since the midway point of the 20th century in which Turning devised his infamous Turing test. However, the veracity of AI has been widely challenged by a number of dissidents, including Searle. This author believes Searle's proclamations to be more convincing than Turing's.

This is how I would explain the electro-chemical interaction between neurons to a friend.

PET represents a new step forward in the way scientists and doctors look at the brain and how it functions. An X-ray or a CT scan shows only structural details within the brain. The PET scanner gives us a picture of the…

¶ … consciousness has been studied actively since the 1960s. Interestingly, Taylor (2003) notes, "Consciousness is a subtle phenomenon, which has so far resisted all attempts to understand it." Taylor's statement may be…

Bioethics: Transplant Case Study thorough examination of any "real life" ethical question involves the examination of all of the issues at hand. It is no different for issues of problematic bioethics.

In "The Night in Question" by Tobias Wolff, the difference between "book smart" and "life smart" are evident. Book smart people have little common sense; they are often vain and live their lives as if they were fiction.

The human mind is only capable of sight by means of taking light through the eye and interpreting that within the brain. Although people did not fully understand the scientific properties of light until relatively…

Computed tomography, more commonly know as a CT or CT scan, is an X-ray technique that is used to produce very detailed images of internal organs located in various parts of the body, such as the head, chest, and abdomen.

Each of us has our own share of experiences where we find ourselves unable to cope with normal responses. Sometimes, due to circumstances that push both of our minds and bodies to precisely act on things or to meet…