Writing and Speaking Samples

Marie Curie (née Maria Sklodowska) was born on November 7, 1867, in Warsaw, Poland, the daughter of a secondary school teacher. Her father provided her with some scientific training as…

According to the American Psychological Association, psychology is the scientific study of the mind and behaviour. Human development, sports, health, clinical, social behaviour, and cognitive processes are just a few…

An electric automobile is a vehicle powered by one or more electric motors and powered by energy stored in rechargeable batteries. Electric automobiles are quieter, emit no exhaust, and have…

Frederick William Herschel was a British astronomer and composer who was born in Germany. Caroline Lucretia Herschel (1750–1848), his younger sister and fellow astronomer, worked with him frequently. William Herschel…

In space, a nebula is a massive cloud of dust and gas. The word was originally applied to any diffused astronomical object, such as galaxies beyond the Milky Way. Some…

Business and Management are the disciplines devoted to organizing, analyzing, and planning various types of business operations. And if that sounds really general, that’s just because these fields cover a…

Happiness forms a central theme of Buddhist teachings.For ultimate freedom from suffering, the Noble Eightfold Path leads its practitioner to Nirvana, a state of everlasting peace. Ultimate happiness is only…

Philosophy of happiness is often discussed in conjunction with ethics. Traditional European societies, inherited from the Greeks and from Christianity, often linked happiness with morality, which was concerned with the…

In 2015, about 90.5 million people had cancer.As of 2019, about 18 million new cases occur annually. Annually, it caused about 8.8 million deaths (15.7% of deaths). The most common…

The risk of developing certain cancers can be reduced by not smoking, maintaining a healthy weight, limiting alcohol intake, eating plenty of vegetables, fruits, and whole grains, vaccination against certain…