Shortest Possible Path

Dementia
Dementia
Dementia What is Dementia? Dementia is an organic brain syndrome which results in global cognitive impairments. Dementia can occur as a result of a variety of neurological diseases. Some of the more well known dementing diseases include Alzheimer\'s disease (AD), multi-infarct dementia (MID), and Huntington\'s disease (HD). Throughout this essay the emphasis will be placed on AD (also known as dementia of the Alzheimer\'s type, and primary degenerative dementia), because statistically it is the
Why Is There Gravity?
Why Is There Gravity?
Why Is There Gravity? When you pick up a stone and release it falls to the ground. This seemingly simple concept has been known throughout history as gravitation. Isaac Newton managed to explain gravity in terms of its effects, but few have come up with a working explanation for the driving force behind it. The mysterious nature of some of the more peculiar effects of gravity, as well as the simple ones, indicate that explaining why there is gravity will be a long, difficult, yet intriguing task