Doctors generally agree that such factors as cigarette smoking, eating rich foods high in fats, and alcohol consumption not only do damage by themselves but also aggravate genetic predispositions toward certain diseases.
Digging in sediments in northern China, evidence has been gathered by scientists suggesting that complex life-forms emerged much earlier than they had previously thought.
One report concludes that many schools do not have, or likely to have, enough computers to use them effectively.
In a plan to stop the erosion of East Coast beaches, the Army Corps of Engineers proposed building parallel to shore a breakwater of rocks that would rise six feet above the waterline and act as a buffer, so that it absorbs the energy of crashing waves and protecting the beaches.
The 32 species that make up the dolphin family are closely related to whales and in fact include the animal known as the killer whale, which can grow to be 30 feet long and is famous for its aggressive hunting pods.
Like Rousseau, Tolstoi rebelled against the unnatural complexity of human relations in modern society.
Outlining his strategy for nursing the troubled conglomerate back to health, the chief executive’s plans were announced on Wednesday for cutting the company’s huge debt by selling nearly $12 billion in assets over the next 18 months.
The Sports Medicine Programs of the Olympic Training Center, a complex where final tryouts are held for athletes representing the United States in the Olympics, is geared toward enhancing athletes' performance and toward their preparation for international competition.
Affording strategic proximity to the Strait of Gibraltar, Morocco was also of interest to the French throughout the first half of the twentieth century because they assumed that if they did not hold it, their grip on Algeria was always insecure.
The first trenches that were cut into a 500-acre site at Tell Hamoukar, Syria, have yielded strong evidence for centrally administered complex societies in northern regions of the Middle East that were arising simultaneously with but independently of the more celebrated city-states of sout...
A prominent investor who holds a large stake in the Burton Tool Company has recently claimed that the company&...
For any positive integer n, the sum of the first n positive integers equals n(n+1)/2 . What is the sum&nb...
A certain law firm consists of 4 senior partners and 6 junior partners. How many different groups of 3&n...
Rivaling the pyramids of Egypt or even the ancient cities of the Maya as an achievement, the army of terr...
A surge in new home sales and a drop in weekly unemployment claims suggest that the economy might not be&...