News reporters use an Inverted Pyramid Story to relay information quickly to readers. Both newspapers and web writers use this approach. News is written in order of importance. The most essential information is placed in the lead paragraph. The purpose for writing using this method is to give the reader the most important information first. The reader will understand the story even if he stops reading after a few lines.
Many feel this method of writing was invented shortly after the telegraph. Reporters tried to condense their stories into as few words as possible to keep the cost of sending a story over telegraph wires low. Also if the connection was lost, the most important details would be received.