One maddening and mystifying aspect of missing person cases are the rare instances where the vanished individual is seemingly spotted by bewildered witnesses.
Authorities remain baffled by the bizarre disappearance of an occult-obsessed young man in Brazil last month, as strange new details concerning the case have emerged.
Crop circle season in the UK appears to be underway as the year's first formations were found over the last few days.
A Virgin Mary statue owned by a family in Argentina has created a firestorm among the faithful in the area after it began 'crying blood.'
A remarkable video of anomalous aerial activity taking place in the sky over the Arizona desert has sparked debate in the UFO community over the nature of the footage.
Did combatants turn to the paranormal in an attempt to gain an edge?
A peculiar patch of forest in Poland has proven to be an enduring mystery as scientists still cannot explain why the trees are bent 90 degrees.
A restoration project at a historic Catholic Church in Rhode Island revealed a pair of puzzling statues that have left parishioners scratching their heads.
The crew of an English ghost hunting show believe they may have inadvertently filmed a legendary spirit said to lurk in underground tunnels beneath a pub.
Authorities in Argentina are investigating a strange series of crop circles which mysteriously and suddenly appeared one morning earlier this month.
A pair of scientists in Australia are launching an ambitious project in the hopes of capturing proof that the legendary thlyacine is still alive.
Some of the most puzzling pieces of history are tantalizing works from the distant past which seems to have no explanation.
The staff at a library in Ohio are baffled by a bizarre mystery surrounding a bevy of empty steak sauce bottles that have been found hidden throughout the building.
A former molecular biologist who has been studying crop circles for the last 20 years believes that the enigmatic formations contain coded messages and that he has deciphered them.
An attempt to locate the remains of the final 'official' victim of infamous serial killer Jack the Ripper has spawned a new mystery of sorts.
Researchers are baffled by bizarre behavior exhibited by humpback whales where the normally solitary creatures have been spotted appearing in clusters numbering in the hundreds.
Almost an eerie doppelganger to unexplained vanishings are baffling cases of people whose identities were a mystery.
While television may make it seem like it takes only an hour to solve a medical mystery, there are some puzzling conditions which remain 'to be continued.'
By their very nature, most mysteries are already rather creepy, but there are some cases that are stand out as particularly unnerving.
A strange controversy has erupted in a small Spanish town after a 'ghost child' was allegedly photographed at the town hall, leading residents to call for an exorcism, but the mayor refuses to do it.
An ambitious historian hopes to get to the bottom of a legendary tale which has mystified paranormal researchers for decades.
A fresh look at one of the ocean's most vexing sea creatures, the cockeyed squid, may have finally solved the mystery of the animal's bizarre appearance.
Unlike many mystery sound cases which seem to rely only on witness recollection, a recent event in the UK was recorded by a man who managed to capture the noise using his cell phone.
A night vision camera in an Australian forest captured a puzzling glimpse of a diminutive creature that no one seems to be able to identify.
NASA has commissioned a new study that may potentially solve the longstanding marine mystery of why some sea creatures become beached.
The story of the North Dakota tracker who claimed to have followed a seven-mile-long trail of Bigfoot prints has taken an odd turn via an anonymous letter sent to a local TV station.
Residents of the Mexican state of Michoacan were baffled by the appearance of a bizarre cylindrical cloud that seemed to sport a glowing center.
Egyptologist John Anthony West is fighting cancer, and a Fundly campaign has been set up to help with the costs.
Australia's Thylacine Awareness Group have released a new image which features a mysterious canine-looking creature that may be the legendary Tasmanian Tiger.