This article takes a closer look at the glycemic index, including what it is, how it can affect your health, and how to use it. The glycemic index (GI) is a value used to measure how much specific ...

But a new report suggests that BMI should no longer be used as a measure of an individual's health. BMI is calculated using a person's weight and height, and doctors may tell those who fall into ...

Using complex sentences can make it easier to add layers of information and detail when writing. Complex sentences have at least one subordinate clause that adds more detail and information to the ...

A preposition is a word that tells you where or when something is in relation to something else. Examples of prepositions include words like 'after', 'before', 'on', 'under', 'inside' and 'outside'.

Another use is in cost-benefit analysis in the policy appraisal process, which could help inform decisions around which forms of spending will lead to the largest increases in personal well-being, as ...