Precognition is a collective term for the anomalous condition in which the person has knowledge of the incident before it becomes a reality. This phenomenon can occur in several variants, including premonitions, predictions and prophecies. It can also occur in the form of a dream.
Feeling in terms of parapsychology, are referred to as a warning against future dangers, taking a variety of forms - from emotional excitement, and hallucinations or other type of visual and auditory sensations. Foreboding predictions differ from the mainly content details. The latter should in fact more accurately characterize the location, time and character of future events.
From theory to practice, however, let's move on. There are at least a few scientific attempts to explain this to the source of precognition and that in her case, unknown to science, and operate independent of human strength, or whether it is engaged in the active brain. Recent research on the nature of our reality, and sometimes suggest that in the near future we can perhaps point to a number of subtle dependencies responsible for why some people manage to successfully predict future events, and can even use this skill for their own purposes.