The story of a boy who claims to be on Mars: Boriska Kipriyanovich

Mysterious spherical stones ranging in size from a few millimeters to several meters have been discovered in Crimea, United States, Russia, and New Zealand. There are many theories from various geologists, but none of them are clear.

In Poland, there is a forest with 400 crooked trees that have a 90-degree bend at the base of their trunks. Despite of numerous possibilities, the real reason and how it evolved remain a mystery.

German captain had been sailing the world for 20 years. It was unknown when or how he died or how long the ghost ship had been adrift

There is a 300-year-old mummified mermaid with 30 centimetres tall and features a human-like head, two hands with what appear to be fingernails, and its lower body that look like a fish tail. The “mermaid mummy” is being probed by Japanese scientists in an attempt to unravel the mystery of its existence.

These are the mugshots of Will West and William West, and they are not related. They were both sent to Leavenworth Prison at the same time, in 1903, and after some confusion, the staff understood they had two different prisoners with the nearly same name, who looked exactly alike. They are part of the reason fingerprints are now used as identification.

During the 1978 Lufthansa heist, robbers infiltrated JFK Airport, restraining employees and holding a night guard hostage. They escaped with $5.9 million—worth over $27 million today. The crime, linked to the Lucchese crime family, remained unsolved for decades, with most suspects vanishing

Discovered in 1949, the Patomskiy Crater resembles a huge convex cone with a funnel-shaped recess and a rounded hill in the middle, which looks like an eagle’s nest with an egg nestled inside it. The crater’s origin is a mystery that has baffled scientists for decades.

In 1912, a four-year-old boy named Bobby Dunbar went missing on a family trip, 8 months later he was found and reunited with his family. Nearly a century later, DNA testing of his descendants revealed that the child reunited with the Dunbar family was not Bobby, but rather a boy named Charles (Bruce) Anderson who resembled Bobby.

The remote tomb of Qasr al-Farid, situated in the Saudi Arabian desert, dates back to the 1st Century CE. It was built by the Nabataean people, who also built Petra in Jordan. This site has remained largely undisturbed.

Some people believe that there is nothing unexplored remaining on earth but the world doesn't cease to surprise us with its mysteries. Today I'll tell you about the lost places of the planet and animals that live only there.

Hours before his death Edgar Allen Poe was found on the streets of Baltimore. He was incoherent, wearing another man’s clothes, and unable to explain how he got there. The cause of his death is an unsolved mystery.

In 1995, Sonny Graham received a transplanted heart from a suicide victim. He then committed suicide in the very same manner as the donor.

Between 1764 and 1767, a mysterious animal called the Beast of Gévaudan terrorized the French village called Gévaudan. It attacked and killed about 100 adults and children. While most believe it was a wolf, some say it may have been a wolf-dog hybrid, hyena or even a lion, but without any genetic evidence, the beast will remain a mystery forever.

Learn the stories behind seven of the world's most renowned abandoned cities and villages, from the infamous Chernobyl nuclear catastrophe zone to Hashima Island.

A black, Nigerian couple living in the U.K. gave birth to a white, blonde, blue-eyed baby that they call the "miracle baby."

Henry Grimes, one of the most versatile jazz bassists, disappeared in the 1960s and was later presumed dead. However, a jazz-loving social worker found him in 2002 working as a janitor in a hotel. Grimes found his way back into the limelight when a fellow musician sent him a bass as a gift. In 2016, he received a lifetime achievement award.

Lucy and Maria Aylmer are twins, but they have a hard time to convincing people. Even though they have mixed-raced parents, their mom was still shocked when the midwife handed her babies she’d expected to look alike, but were complete opposite.

In 2004, the whole Sri Lankan national handball team disappeared. Later, the Sri Lankan government denied the existence of such a team. The location of the team is still unknown.

In 1942, a British forest guard in India made an alarming discovery. Some 16,000 feet above sea level, at the bottom of a small valley, was a frozen lake absolutely full of skeletons.

Krishna's Butter Ball is a massive rock in Mahabalipuram, Tamilnadu, India, that is perfectly balanced on a slope. An attempt was made in 1908 to remove the rock for fear that it would roll down and destroy nearby homes, but the efforts were wasted.

Since the early 1990s, residents of Taos, New Mexico, have reported hearing a mysterious low-frequency noise called the "Taos Hum." This strange, persistent buzzing or droning sound is only audible to a small fraction of the population and has baffled scientists and locals alike. Despite extensive investigations, the source of the Taos Hum remains unresolved, making it one of the most intriguing acoustic mysteries in the modern world.

In the middle of South America, a strange and nearly perfectly circle island moves on its own. The central landmass, known as 'El Ojo' or 'The Eye,' floats on a pond of clear and chilly water, looking strange and out of place in comparing to its surroundings. The bottom appears to be solid in compared to the marsh around it.

The unbelievable "Hanging Stone" of Siberia weighs around 300 tons and has been hanging off a 1,000-meter cliff since the Ice Age.

In the Peak District Forest of the Scottish Highlands in the UK, there is a unique tree which is laden with only money. This tree laden with money has been studded with British coins for 1700 years, there is no corner of its trunk where a British coin is not stuck.

A small Alaskan plane was hit by a fish falling from the sky. It had been dropped by an eagle that misjudged its grip. The plane was unharmed, but it made the news as possibly the weirdest bird strike ever.