
In countless buildings around the world, especially in the West, you’ll notice something strange when you ride the elevator—the 13th floor is missing. Due to long-standing superstitions surrounding the number 13 and its association with bad luck, many architects and developers choose to avoid labeling that floor altogether. Instead, they skip straight from 12 to 14, or repurpose the 13th floor for mechanical systems or maintenance access, making it effectively “invisible” to the public. While the floor itself is structurally present, it vanishes in name only—an odd but persistent example of how human fears and cultural beliefs can subtly shape the built environment around us.

Andre Stander: The Police Officer Who Became a Bank Robber
Like scenes from a blockbuster movie, Andre Stander robbed Banks during his lunch breaks and returned to the scene as the lead investigating officer

Martin Couney, Saved Thousands of Premature Babies Wasn’t a Doctor at All
Martin Couney never qualified as a medical doctor. However, in the 1900s, he saved thousands of premature babies by exhibiting them in incubators at his Coney Island sideshow. Over the course of his career, he is said to have saved about 6,500 babies that had previously been written off by mainstream medicine.

Coolest and unique international boarders you must see
Not only do borders define us, but they also determine who we are. Simple lines on the ground, either man-made or geological, distinguish one culture from the next.

Khuk Khi Kai: Thailand’s Infamous “Chicken Poop Prison” and Its Gruesome Legacy
Thailand used to have a prison called "Khuk Khi Kai," or "Chicken poop prison." The first floor of the prison contained prisoners, and the second floor was a large chicken coop. The grated floor ensured that prisoners were constantly subjected to chicken poop.

Husband saves wife's life by donating kidney after spending a year dieting and exercising
In 2015, PJ Spraggins saves wife’s life who suffers from Lupus by donating kidney after spending a year dieting and exercising to get his blood pressure low enough for surgery.

Tunnels Dug by ancient giant sloths, A South American Megafauna
For years, scientists didn’t know what caused mysterious cave networks in South America. In 2010, they learned that the caves were actually tunnels dug by ancient giant sloths

The incredible story of a plane that lost its roof in mid-flight and the light signal that saved 94 lives.
On April 28, 1988, Aloha Airlines flight 243 was on the way to Honolulu from Hilo when a huge portion of the upper part of the fuselage blew off the airplane.

Nordlingen, The Town Inside A Meteorite Crater With Millions Of Meteorite Diamonds
The German town of Nördlingen is embedded with 72,000 tons of microscopic diamonds. About 15 million years ago, a meteorite hit this region, and the impact created a massive depression and formed rocks containing diamonds, glass, and crystals. The town was built in the impact crater sometime around 898 CE.

The Mysterious Disappearance of Frederick Valentich: Australia’s Most Baffling Aviation Enigma
In 1978, Pilot Frederick Valentich and his plane disappeared in Australia. His last communication was “Melbourne that strange aircraft is hovering on top of me again… (two seconds open microphone)… it is hovering and it’s not an aircraft…”

Why Is the N Lowercase in 7-Eleven?
7-ELEVEN is thought to have a lowercase "n" in its logo because the company president's wife believed that a logo with all caps would seem harsh, while a lowercase "n" would make it more graceful.

The world's largest salt flat, can be seen in space
At 10,582 square kilometers (4,086 sq mi), the Salar de Uyuni (or Salar de Tunupa) is the largest salt flat in the world. It is located in the Potosi and Oruro departments in southwest Bolivia, near the crest of the Andes, and is elevated 3,656 meters (11,995 ft) above the mean sea level.


5 Ways to Make Exercise a Regular Part of Your Routine
Maintaining a healthy lifestyle and general wellbeing requires regular exercise. Finding the drive and perseverance to exercise frequently can be difficult for many people. These practical tips can help in that situation.

The story of Bill Haast, who lived to be 100 despite his extensive snake venom injections
Bill Haast immunized himself by injecting snake venom into his blood for several years. He holds the Guinness World Record for surviving the most lethal snake bites, having been bitten over 172 times. Bill became known as "Snake Man" around the world and lived for over 100 years.

This Thai Wedding Tradition Happens 40 Feet Underwater
Each year in Trang, Thailand, dozens of couples participate in an underwater wedding ceremony while scuba diving in full gear. The ritual symbolizes deep love and has become a quirky tourist attraction held around Valentine’s Day.

Inspired by trampolines, Moon Shoes let kids bounce—but led to twisted ankles and safety recalls.

Baby Lynlee 'born twice' after life-saving tumour surgery
Baby Lynlee was "born twice." First, surgeons brought her out of the womb to remove a spinal tumor. After the successful surgery, she was placed back and born again as a healthy baby girl.

How 'Brad's Drink' Became Pepsi-Cola
Pepsi was first introduced as “Brad’s Drink” in New Bern, North Carolina, United States, in 1893 by Caleb Bradham, who made it at his drugstore where the drink was sold. It was renamed Pepsi Cola in 1898, named after the digestive enzyme pepsin and kola nuts used in the recipe.

The unusual ability of 'sea nomads' to hold breath is due to one major organ
The Bajau are a group of people that practice extreme free diving, submerging for up to 13 minutes at depths of about 200 feet. These ‘sea nomads’ dive to catch fish or look for natural materials that can be used in crafts in the waters that surround the Philippines, Malaysia, and Indonesia.

A three-year-old boy discovers a $4 million pendant in England
A $4 million 16th-century gold pendant was discovered in 2010 by a three-year-old boy using his father's metal detector.

The Birth of Stockholm Syndrome: The 1973 Bank Robbery That Changed Psychology
In 1973, a botched bank robbery in Stockholm, Sweden, led to a six-day hostage crisis, where captives began defending their captors—giving rise to Stockholm Syndrome. Strangely, one hostage later befriended a robber, and another raised money for their legal defense, baffling psychologists and law enforcement alike!

Struggles That Only Short People Can Understand
While height is just an amount, some people wish they were taller. The main explanation for this is that certain basic aspects of daily life, such as reaching for the top shelf, turning off the lamp, or even getting into your own bed, can be very difficult. If you feel like you've gotten the short end of the stick in life, remember what they say: "Good things come in small packages."

Why This Belgian Bar Makes You Trade Your Shoe for a Beer
To prevent tourists from stealing their beer glasses, some bars in Belgium require people to hand over one of their shoes as a deposit which is then put in a basket and hung from the ceiling. These shoe baskets have also become an attraction.

How Cleveland's Balloonfest in 1986 Turned Into a Public Tragedy
In Cleveland, Ohio, United Way broke the world record by deflating nearly 1.5 million balloons as part of a publicity stunt to raise money. The balloon obstructed a US Coast Guard search for two boaters who were subsequently discovered to have drowned, blocked airport runways, and blocked land and waterways.

The Baltic Way: the longest unbroken human chain in history
On August 23, 1989, about 2 million people from Latvia, Estonia, and Lithuania formed a human chain that united all 3 countries to show the world their desire to escape the Soviet Union and the communism that brought only suffering and poverty. This power stretched 600 km.