… appears during the first three years of life. This is the result of a neurological disorder that affects the functioning of the brain. Autism is four more times prevalent in boys than girls. Autism shows no racial, ethnic or social boundaries.…

… Warming. Many people around the world are trying to remind the others, and many smart people are trying to think how to stop it. Of course there are some others out there who say that global warming is imaginary, and they think that the earth is causing…

… of warmth, acceptance and friendship. Meat consumption on a daily basis is associated with a high socioeconomic status, while consumption of vegetables only is associated with a low socioeconomic status. Eating large portions of food sends a message…

… tick-transmitted inflammatory disorder characterized by an early focal skin lesion, and subsequently a growing red area on the skin (erythema chronicum migrans or ECM). The disorder may be followed weeks later by neurological, heart or joint abno…

… simply a case of impatience and hunger for money? After doing further research on the topic, I’ve found myself torn between opinions about whether or not genetic engineering is practical. The conclusion that I have personally come to is that a side…

… or due to the efforts of prominent scientists and other members of society, we have become increasingly aware of the detrimental effects that technological advances in industry and agriculture have on the global environment. However, as Carl Sagan points…

… We do know, however, that because stem cells are undifferentiated, (they aren¡¦t committed to becoming a liver cell, say, or a blood cell), scientists may be able to prompt them into becoming whatever type of cell is needed. The cells may also be…

… the Tuskegee study. It was a study performed in 1932 on 600 African-American men. 399 of the men were infected with the STD syphilis and 201 of them were not infected with the disease. All of these men were uneducated and poor. So when the government…

… included an introduction to basic laboratory techniques by getting acquainted with the Bunsen burner, balance, and pipette. These skills we learned helped us to determine the density of several unknowns. Procedure: Initially we lit…

… has been a goal of psychologists since before the beginning of this century. The Binet-Simon scales were first proposed in 1905 in Paris, France and various sorts of tests have been evolving ever since. One of the important questions that always…