BELIEVE IT OR NOT

Stranger Than Fiction: 10 Unbelievable Events That Actually Happened

Image: Diana van Ormondt

They say truth is stranger than fiction, and some of these historical events are living proof of this old adage.

Brace yourself for a rollercoaster ride through history, where the strange and unexpected take center stage in the theater of reality. From absurd battles to mysterious weather phenomena, these 10 astonishing tales will leave you thinking long and hard about the complexities of human history.

Image: Sharon Co Images

Wars are typically waged between nations, but in 1932, Australia faced an unusual adversary: emus. After large numbers of these flightless birds invaded crucial farmland within Western Australia’s Wheatbelt, the government decided to intervene by sending soldiers armed with machine guns to reduce the emu population in the area. However, most attempts were ineffective at most, killing very few birds and costing thousands of dollars in supplies and ammunition.

As soon as the first shot was fired, the seemingly tame emu dispersed way beyond the range of the machine guns, and apparently switched to guerrilla tactics of sorts, avoiding all further military ambushes and frontal attacks while still feasting on the farmer’s crops. The government’s futile attempts were ridiculed and physical barrier methods to manage wildlife were preferred from then on. Sadly, they give no medals for having endured the Great Emu War.

Image: Hannah Skelly

In 1518, the town of Strasbourg, France, was gripped by a strange and inexplicable phenomenon - people suddenly began dancing uncontrollably in the streets. The dancing madness persisted for weeks, with some of the affected succumbing to exhaustion or even death. The authorities at the time did not know how to react, and some people even joined the dancers voluntarily, as they feared it was a punishment from Saint Vitus (and presumably wanted to stay on the safe side).

After many efforts to fight the strange epidemic, the dancing eventually subsided and people in the town could resume their normal lives. While theories range from mass hysteria to hallucinogenic substances and neurological disorders like Sydenham's chorea, the event remains a historical enigma that challenges our understanding of the human mind and collective behavior.

Image: Nima Sarram

In 1908, a massive explosion flattened over 80 million trees in the remote Tunguska region of Siberia. The cause? A mysterious airburst, likely caused by the explosion of a meteoroid or comet in Earth's atmosphere. It is now estimated that the event had an explosive energy of 3 to 5 megatons, equivalent to over a thousand Hiroshima bombs. The resulting shockwave broke windows, and knocked people down hundreds of miles away, reaching an equivalent of an earthquake of 5.0 on the Richter scale in some areas.

A bright glow was observed in night skies in Asia and Europe for days after the event due to high-altitude ice particles that formed as a result of the explosion. For all its magnitude, the explosion left no visible crater and minimal debris beside the devastated forest. The Tunguska Event serves as a stark reminder of the potential cosmic threats that lurk in the darkness of space.

Image: British Library

Miscommunication can often lead to chaos, but rarely on the scale witnessed in the Battle of Karánsebes in 1788. The Austrian army, at the time facing the Ottoman Empire, descended into total anarchy when two different scouting parties mistook one another for the enemy, fired on each other, and raised the alarm.

Making matters worse, the Austrian army was made of men of different nationalities who more often than not could not understand each other. All attempts to end confusion and the ensuing friendly fire on the part of the Austrian emperor himself were in vain, and after a while - deeply demoralized - he was forced to give the order of retreat. When the Ottoman army arrived two days later, they found an empty battlefield and were able to take the city of Karánsebes without any resistance.

Image: Aswathy N

In 1807, eight years before Waterloo, Napoleon Bonaparte had a humiliating defeat at the hands of a strange opponent - a horde of rabbits. During the celebrations that followed the Treaties of Tilsit - which effectively ended the war between the French and Imperial Russia - Napoleon’s chief of staff Alexandre Berthier had the idea of organizing a rabbit hunt to entertain its guests.

So far, nothing out of the ordinary for the time, but when the rabbits were simultaneously freed along the edges of a grassy field, instead of scattering as expected, all these fluffy beasts began running toward their amused hunters. But the fits of laughter didn’t last long, as the now-hunted hunters realized that there was nothing they could do to stop the relentless animals as they swarmed their positions and had no other choice than to flee. Some accounts state that Berthier had gathered around 3000 rabbits, so not even mighty Napoleon was a match for this unexpected army.

Apparently, the chief of staff's mistake was buying tame rabbits from local farmers, accustomed to being fed by humans, instead of trapping wild hares for the hunt. If we learned anything from the Great Emu War, the lesson is clear: never underestimate animals!

Image: Mitsuo Komoriya

In the aftermath of the eruption of Mount Tambora in Indonesia - the largest in at least 1,300 years - 1816 became known as the "Year Without a Summer." The volcanic ash floating in the atmosphere led to climate abnormalities worldwide, resulting in crop failures and widespread famine in the most affected areas.

In Europe and North America temperatures plummeted, and most crops suffered irreparable damage due to the persistent frost. In the United States, a "dry fog" was observed in the eastern regions, dimming sunlight so much that sunspots were visible to the naked eye. Also, the high level of volcanic particles present in the atmosphere caused strange optical effects in the following years, such as strong red hues during sunsets, which can be observed in many paintings produced at the time.

Image: Tiana Attride

It seems that wars against unusual adversaries are a fashionable trend in human history because the Roman Emperor Caligula declared war in the year 40 AD on no one other than the god Neptune himself, king of the raging seas.

Known for his eccentricity, Caligula allegedly ordered his legionnaires to "attack" the sea with swords and spears, after which he declared victory against the powerful god and told the men to gather seashells as trophies of war. One can only imagine that the soldiers had a fun -albeit puzzling- day.

Image: Tim Mossholder

In the late 1980s, Pepsi briefly possessed the sixth-largest navy in the world. In exchange for commercializing Pepsi products in the Soviet Union, the company received 17 submarines, a cruiser, a frigate, and a destroyer.

However, the fleet was composed of obsolete and unseaworthy vessels that were destined to be turned into scrap almost immediately. The payment was made in the only resources the USSR could gather easily at the time, and it provided a way to establish profitable international relations - and open up to the world.

Image: Garry T

The American Civil War started and concluded with a curious connection to Wilmer McLean, an American wholesale grocer from Virginia. The conflict's first major battle, the First Battle of Bull Run, took place in McLean's farm in 1861. A cannonball fell directly through the kitchen fireplace of the McLean’s house, which was being used as headquarters for the Confederate Army, destroying the dinner that was being prepared by the stationed officers - something that was noted not without humor by the Brigadier General P. G. T. Beauregard.

The McLean family moved to Appomattox, Virginia trying to escape the war, but just four years later, General Robert E. Lee surrendered to General Ulysses S. Grant in McLean's parlor, marking the conclusion of the Civil War. Unintentionally, McLean was a prime witness of one of America’s most defining conflicts. Later, he said of this: "The war began in my front yard and ended in my front parlor."

Image: Snowscat

Genghis Khan's vast empire and brutal military campaigns had an unexpected impact on the Earth's climate. A recent study suggests that the Mongol invasions in the 13th century led to a significant reduction in global carbon dioxide levels, as large areas of cultivated land returned to forests.

This had the unintentional effect of scrubbing as much as 700 million tonnes of carbon from the atmosphere, roughly equivalent to the global annual consumption of gasoline today. This drastic ecological shift highlights the effect that land use, and particularly deforestation can have on our planet at a large scale.

Decoding

Being a "treasured guest" is not a compliment. This is the hidden meaning

Have you ever heard "Code Adam" while shopping for groceries at Walmart? Or maybe you’ve heard how "Dr. Firestone" was being paged during a routine hospital visit. They sound like harmless announcements. But behind these ordinary words are secret codes staff use to signal emergencies without causing panic. From hospitals and supermarkets to airports and Disney Parks, these phrases quietly warn employees that something is happening. You hope you never hear them, but if you do, it helps to know exactly what they mean.

We all love getting special attention at airports or hotel desks, but if you hear the clerk call you a "treasured guest," don’t feel so flattered. You may not be as VIP as one could think.

In the hospitality industry, "treasured guest" has become a humorous bit of industry folklore to describe someone causing trouble. Maybe a customer yelling at staff over expired coupons, demanding impossible accommodations, or throwing a full-blown tantrum at the front desk. Whatever it is, the phrase has become the staff’s secret way to warn co-workers without escalating the situation in front of the customers. Most guests don’t realize the meaning, but once you know it, you may start hearing it more often. We just hope it’s not about you.

Imagine you’re pushing a shopping cart through Walmart when suddenly the overhead speaker announces, "Code Adam." You can easily assume it’s some kind of employee meeting or cleanup request. But when you see them start locking the exits and moving around, you know something’s wrong.

This code was created in 1994 by Walmart in collaboration with the National Center for Missing & Exploited Children (NCMEC), in memory of the tragic case of 6-year-old Adam Walsh. Adam was abducted from a Sears department store in 1981 while shopping with his mother. His father, John Walsh, later became famous for hosting the TV program America’s Most Wanted and advocating for missing children. Even if Adam’s story ended in tragedy, Walmart created the emergency system in Adam’s memory, and other retailers soon adopted it nationwide, intending to have a quick response to missing or abducted children.

You’re sitting in a hospital waiting room during a routine check-up when you suddenly hear "Code Blue, Room 214." Most people immediately know it sounds serious, even if they are not entirely sure why.

The phrase "Code Blue" is used at hospitals to draw the necessary staff and equipment to perform a resuscitation. It was created in the early 1960s at Beathany Medical Center by Dr. Hughes Day. Before then, hospital resuscitations were often chaotic and poorly coordinated. In 1961, Dr. Day received a grant to build one of America’s first cardiac care centers, and he developed both the Code Blue alert system and the modern crash cart to improve survival rates during cardiac emergencies. Today, the system is used in hospitals across the country, sometimes with specialized versions like "Code Blue Pediatric" or "Code Blue Neonate."

Imagine visiting a loved one in the hospital when the intercom calmly announces, "Paging Dr. Firectone to the third floor." Your head surely goes, "Dr. Firestone’s probably having a busy day up there." He is, but it’s not what you think.

The phrase is actually a discreet fire alert used to warn staff about smoke, flames, or overheating equipment without frightening patients and visitors. Hospitals adopted these coded announcements after realizing that openly yelling "fire" over loudspeakers could create panic, especially among patients who aren’t able to move quickly. "Code Red" is an alternative used by many health centers today, but it also hints at the situation while keeping hallways calm.

You’re standing at a checkout counter when the cashier picks up the phone and quietly says, "I need a Code 10 authorization." If you think that’s just another way to get a supervisor’s approval or technical issue, think again. In reality, the cashier may suspect the credit card is stolen or fraudulent.

Code 10 was developed through a cooperative effort between major credit card companies like Visa and Mastercard, along with international standard organizations. As credit cards became more common in the 1960s and 1970s, stores needed a discreet way to alert banks about suspicious activity without directly accusing customers and potentially putting employees at danger. When a cashier requests a Code 10, the bank’s operator begins asking yes-or-no questions to assess the situation and guide the employee on what to do next.

You’ve probably experienced those long airport security lines. The wait is usually uneventful. But sometimes, you can hear "Code Bravo" over the speakers. Maybe it’s a delay, or maybe it’s an issue with luggage. Within seconds, people stop moving, the security line freezes, and exits may even close. It’s something bigger.

Code Bravo is the emergency phrase used by airport security and the Transportation Security Administration to signal a serious security threat, such as an unattended bag, a breach at a checkpoint, or someone slipping into a restricted area. The term comes from the international phonetic alphabet used in aviation and military communications, where "Bravo" represents the letter B. When this is called, security staff immediately lock down affected areas, stop screening lines, and search for the source of the threat. To passengers, it’s sudden and confusing, but to security, it’s a carefully rehearsed response.

You are heading back to your cabin on a cruise ship when the speakers announce, "Code Alpha, Deck 7." You may think Alpha is related to the captain, but that’s not the case. It means someone on board is suffering a medical emergency.

The phrase comes from the NATO phonetic alphabet, where "Alpha" represents the letter A. In maritime emergency jargon, it became shorthand for a Priority A medical situation requiring immediate response. Cruise lines such as Royal Caribbean and Disney Cruise Line commonly use the term, though some ships use variations like repeating "Alpha" three times. Once the code is announced, onboard medical teams rush toward the specified deck or cabin. If necessary, stretcher crews are mobilized, and in severe cases, the ship may even divert course toward the nearest port for emergency evacuation. Passengers are enjoying the views, but the staff is running to save a life.

Anyone who remembers the CB radio craze of the 1970s probably smiles when they hear "10-4." Movies, truckers, and radio fans turned those number codes into a part of American culture. So if you overhear "10-33" on a police scanner, you might assume it’s just another routine message. But it’s not as simple as it sounds.

The 10-code system was first created in 1937 by Illinois State Police communications director Charles Hopper and later standardized by the Association of Public Safety Communications Officials, better known as APCO. Officers needed short phrases they could understand clearly over crackling radio signals. The 10-33 code commonly means an officer needs emergency assistance. In some departments, it also signals radio silence so dispatchers can focus on the crisis unfolding in real time.

Disney World is amazing, the parks offer something for everyone, and there are things to see wherever you look. But that’s exactly the kind of place where a child can easily disappear into a sea of strollers, balloons, characters, and crowds. For that reason, Disney has developed the "Signal 70," which alerts cast members and security that a child has become separated from their family.

The number comes from older police and emergency radio systems, where "70" was commonly associated with missing persons. Disney adopted the phrase because it allows employees to communicate discreetly without frightening or alarming nearby guests. If a member finds the child, they gently -and magically- escort them to Baby Care Center, where they coordinate the reunion.

Cruises are great to relax, enjoying a good book under the sun with a nice drink by the side. Until you hear "Echo, echo, echo" on the speakers. If you do, something is happening somewhere else on the ship.

The code is used among cruise employees to signal that dangerous winds or a navigational hazard are affecting the ship. It comes from the international maritime phonetic alphabet, where "Echo" stands for the letter E. In maritime signalling, the letter traditionally means "I am altering my course to starboard." And, in time, the phrase became associated with urgent ship maneuvers and weather-related warnings. However urgent, the repetition of the word by three doesn’t represent life-threatening situations. It alerts the crew of a certain hazard to prepare while avoiding panic among passengers.