The first reported UFO sighting happened in Texas in 1878, when a local farmer reported seeing a large, dark, circular flying object flying "at wonderful speed".
Another famous early sighting occurred in the UK in 1916, when a pilot reported seeing a row of lights that rose and disappeared into the sky.
Although people do believe there is other life out there in the universe (and tons of it
- the universe is so mind-bogglingly huge)
Meanwhile, UFO conspiracy theories center around Area 51 in Nevada, about 90 miles north of Las Vegas. The site houses a large air base that was selected in the
1950s for testing of a U-2 spy plane. It has since become America's testing ground for secret "black budget" aircraft before they go public.

Its secretive nature and undoubted connection to classified aircraft research, together with reports of unusual phenomena, have led Area 51 to become a focus of modern UFO and conspiracy theories.
Some of the activities mentioned in such theories at Area 51 include:
1. The storage, examination, and reverse engineering of crashed alien spacecraft
(including material supposedly recovered at Roswell), the study of their occupants (living and dead), and the manufacture of aircraft based on alien technology.
2. Meetings or joint undertakings with extraterrestrials.
3. The development of time travel and teleportation technology.
Several people have claimed knowledge of events supporting Area 51 conspiracy theories. These have included Bob Lazar, who claimed in 1989 that he had worked at Area 51's "Sector Four (S-4)", said to be located underground inside the
Papoose Range near Papoose Lake. Lazar has stated he was contracted to work with alien spacecraft that the U.S. government had in its possession

Alleged UFO photographed on July 31, 1952 in
New Jersey.
Groom Lake (upper left) and Papoose Lake
(lower right).
Area 51 border and warning sign stating that "photography is prohibited" and that "use of deadly force is authorized" under the terms of the 1950 McCarran Internal Security Act. A government vehicle is parked on the hilltop; from there, security agents observe the approach to Groom Lake.

In 1971, in the small Spanish village of Belmez,
Maria Pereira claimed a human face spontaneously appeared on her cement kitchen floor. It wasn't long before she destroyed the floor and replaced it - and a new face promptly appeared.
More and more faces continued to appear on the floor of Maria Pereira's kitchen, attracting thousands of visitors every day. Some were male, some female, some large, and some small. In time, she discovered that the house, built around 1830, apparently stood above a graveyard used by the Romans, Spanish
Muslims and then Medieval Christians.
But did Maria Pereira just paint the faces herself?
If so, she never benefited financially from all the attention. She lived a simple life in that same house and eventually died in 2004.

1. Paranormal fans who just love these unexplained mysteries suggest that the faces were manifested on the floor by telekinesis. This notion was based on the claim that the expressions on their faces used to change with the mood of Maria
Pereira.
2. Of course, scientists have found it possible to analyze the molecular changes in the whitewash and prove that some fakery was involved. Many now believe that the paintings were actually created by Maria's son, Diego Pereira.

An out-of-body experience or OBE is an experience that typically involves a sensation of floating outside one's body and, in some cases, perceiving one's physical body from a place outside one's body.
Researchers have approached the question of the timing of
OBEs by asking people who claim to have had OBEs to describe when they happened. In one of these, over 85 percent of those surveyed said they had had OBEs while they were resting, sleeping or dreaming. (Blackmore, 1984) Other surveys also show that the majority of OBEs occur when people are in bed, ill, or resting, with a smaller percentage coming while the person is drugged or medicated. (Green, 1968; Poynton, 1975; Blackmore, 1983 ) are lucid dreams and OBEs the same thing?
To many dream explorers, the answer is a resounding yes. To others, they are completely different phenomena. But the real question is: are OBEs real in the sense that your mind - your awareness - literally leaves your body?
perhaps Out of Body Experiences remain one of the true unexplained mysteries of this world.
But I feel that with further sleep research we will soon uncover the true mechanism of OBEs and how they differ (if at all) from lucid dreams.

1. the theory that OBEs could arise out of the same conditions as sleep paralysis. There is also considerable evidence that people who tend to have
OBEs also tend to have lucid dreams, flying and falling dreams, and the ability to control their dreams
2. Imagery theories assert that the OBE is a state of consciousness characterised by "dissociative" imagery.
The external world seen from the out-of-body state is a memory of the real world. This explains OBEs in which the OBEr sees the real world correctly, except for a few misremembered bits.

The 2012 phenomenon was a range of eschatological beliefs that cataclysmic or transformative events would occur around 21 December 2012. This date was regarded as the end-date of a 5,125-year-long cycle in the Mesoamerican
Long Count calendar, and as such, Mayan festivities to commemorate the date took place on 21 December 2012 in the countries that were part of the
Mayan empire (Mexico, Guatemala, Honduras, and El Salvador), with main events at Chichén Itzá in Mexico, and Tikal in Guatemala.
Real Mayan scholars report that there is no evidence to show that the
Mayans ever made any kind of doomsday prophecy. Merely, that calendars keep track of the passage of time - they do not predict the future. So, the
Mayan calendar - like all calendars - simply had to end somewhere. Not only does it end, but it begins again in a new cycle, just as your calendar ends on
December 31 and begins again on January 1.

2. A New Age interpretation held that the date marked the start of a period during which Earth and its inhabitants would undergo a positive physical or spiritual transformation, and that 21 December 2012 would mark the beginning of a new age.
3. Earth's collision with a planet called Nibiru.
1. The theory is based on the idea that when the ancient Mayans plotted our position in the Milky
Way, they created a special astrological calendar.
And on the Winter Solstice (in the Northern hemisphere) in 2012, the Earth would pass into a new astrological phase and something dramatic would happen - ie the world ends.

The Loch Ness Monster is a prehistoric creature thought to inhabit the Loch Ness in the Scottish Highlands. As lake monsters go, Scotland has tales of a fair few, with
Nessie gaining the most popularity of all on the back of anecdotal evidence.
Nessie first hit the headlines in 1933 when a story was published in the Inverness
Courier. The report quoted a Londoner who had visited a few weeks earlier as seeing:
"a most extraordinary form of animal... the nearest approach to a dragon or prehistoric animal that I have ever seen in my life."
After that, more sightings were reported and this unexplained phenomena hit international headlines. That same year, one motorcyclist claimed to nearly hit Nessie late one night as it lumbered across the road and slid back into the loch.
Years later, digital enhancement of the footage revealed what seemed to be the rear body, flippers, and two more humps of a plesiosaur-like body.

1. The most compelling evidence of its non-existence is that the loch is a mere
10,000 years old - and was frozen solid for about 20,000 years before that. For a prehistoric monster claimed to be millions of years old, the numbers just don't add up.
2. The most common speculation among believers is that the creature represents a line of long-surviving plesiosaurs.
3. Nessie is tree gas, The idea is that the loch is surrounded by huge stands of pine trees which fall into the loch when they die. Of course, maybe they just float, and the branches sticking up look like Nessie.
Reconstruction of Nessie as a plesiosaur outside
Museum of Nessie