Precognition (from the Latin prae- 'before', and cognitio 'acquiring knowledge') is the purported psychic phenomenon of seeing, or otherwise becoming directly aware of, events in the future.
There is no accepted scientific evidence that precognition is a real effect, and it is widely considered to be pseudoscience. Precognition violates the principle of causality, that an effect cannot occur before its cause.
An oracle is a person or thing considered to provide insight, wise counsel or prophetic predictions, most notably including precognition of the future, inspired by deities. If done through occultic means, it is a form of divination.
Supernatural phenomena or entities are those beyond the laws of the nature. The term is derived from Medieval Latin supernaturalis, from Latin super- 'above, beyond, outside of' + natura 'nature'. Although the corollary term "nature" has had multiple meanings since the ancient world, the term "supernatural" emerged in the Middle Ages and did not exist in the ancient world.
The supernatural is featured in religious and folkloric contexts, but can also feature as an explanation in more secular contexts, as in the cases of superstitions or belief in the paranormal. The term is attributed to non-physical entities, such as spirits, angels, demons, gods, and goddesses. It also includes claimed abilities embodied in or provided by such beings, including magic, telekinesis, levitation, precognition and extrasensory perception.
Extrasensory perception (ESP), also known as a sixth sense, or cryptaesthesia, is a claimed paranormal ability pertaining to reception of information not gained through the recognized physical senses, but sensed with the mind. The term was adopted by Duke University botanist J. B. Rhine to denote psychic abilities such as telepathy, psychometry, clairvoyance and their trans-temporal operation as precognition or retrocognition.
Second sight is an alleged form of extrasensory perception, whereby a person perceives information, in the form of a vision, about future events before they happen (precognition), or about things or events at remote locations (remote viewing). There is no evidence that second sight exists. Reports of second sight are known only from anecdotes. Second sight and ESP are classified as pseudosciences.
Parapsychology is the study of alleged psychic phenomena (extrasensory perception, telepathy, teleportation, precognition, clairvoyance, psychokinesis (also called telekinesis), and psychometry) and other paranormal claims, for example, those related to near-death experiences, synchronicity, apparitional experiences, etc. Criticized as being a pseudoscience, the majority of mainstream scientists reject it. Parapsychology has been criticized for continuing investigation despite being unable to provide reproducible evidence for the existence of any psychic phenomena after more than a century of research.
Parapsychology research rarely appears in mainstream scientific journals; a few niche journals publish most papers about parapsychology.
Vangeliya Pandeva Gushterova (née Surcheva; Bulgarian: Вангелия Пандева Гущерова, née Сурчева, [vɐnˈɡɛlijɐ ˈpɑndevɐ ɡuˈʃtɛrovɐ (ˈsurt͡ʃevɐ)]; 3 October 1911 – 11 August 1996), commonly known as Baba Vanga (Bulgarian: Баба Ванга, lit. 'Grandmother Vanga'), was a Bulgarian attributed mystic and healer who claimed to have foreseen the future. Blind since her teenhood, she spent most of her life in the Rupite area of the Belasica mountains in Bulgaria.
During the Cold War, she became widely known in parts of Eastern Europe for her alleged abilities of clairvoyance and precognition. After the fall of communism, including after her death in 1996, her persona has remained popular.