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Why you should not take a pulse with your thumb
Health

Why you should not take a pulse with your thumb

Good luck trying to take someone's pulse with your thumb. The thumb has its own internal artery called the princeps pollicis, meaning if you use it to feel…

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The charitable foundation behind IKEA
Economy

The charitable foundation behind IKEA

You might think IKEA is just a massive corporation exploiting our collective desire for cheap particle board, but legally, it is a non-profit miracle. Through…

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Aphids can be born already carrying the next generation
Science

Aphids can be born already carrying the next generation

When your primary role in the food chain is 'being eaten by ladybugs,' rapid reproduction is your only defense. Female aphids engage in a terrifying…

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People built canoes before they invented the wheel
Transport

People built canoes before they invented the wheel

Humans figured out how to cowardly float away from their problems long before they figured out how to roll. Archaeological evidence of dug-out canoes used for…

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In Mass Effect, the ship stays still while space moves
Games

In Mass Effect, the ship stays still while space moves

Sci-fi immersion is completely ruined when you realize the grand spaceship Normandy isn't actually flying anywhere. Because of engine limitations, when you…

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Left 4 Dead nearly used rioters instead of zombies
Games

Left 4 Dead nearly used rioters instead of zombies

The adrenaline-pumping undead horde shooter almost lacked the one thing that makes it terrifying: zombies. Early prototypes of Left 4 Dead featured the…

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Kenya's mobile libraries travel by camel
Transport

Kenya's mobile libraries travel by camel

Forget high-speed internet; knowledge in the desert requires humps. In remote regions of Kenya, the National Library Service utilizes a fleet of camels to act…

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Houston Airport executives received numerous passenger complaints about agonizingly long waits at baggage claim, despite the fact that the actual waiting time was only about eight minutes.
Transport

Houston Airport executives received numerous passenger complaints about agonizingly long waits at baggage claim, despite the fact that the actual waiting time was only about eight minutes.

Houston Airport executives received numerous passenger complaints about agonizingly long waits at baggage claim, despite the fact that the actual waiting time…

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Pac-Man was designed to be endless, but a severe integer overflow bug in the original arcade cabinet's code makes the 256th level physically impossible to beat.
Games

Pac-Man was designed to be endless, but a severe integer overflow bug in the original arcade cabinet's code makes the 256th level physically impossible to beat.

Pac-Man was designed to be endless, but a severe integer overflow bug in the original arcade cabinet's code makes the 256th level physically impossible to…

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Seventeenth-century alchemist Hennig Brand was so convinced he could create the Philosopher's Stone to turn lead into gold that he boiled down 1,500 gallons of human urine in his basement.
Myths & mysteries

Seventeenth-century alchemist Hennig Brand was so convinced he could create the Philosopher's Stone to turn lead into gold that he boiled down 1,500 gallons of human urine in his basement.

Seventeenth-century alchemist Hennig Brand was so convinced he could create the Philosopher's Stone to turn lead into gold that he boiled down 1,500 gallons…

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Machine Identification Code is a digital watermark technology implemented by most major color laser printer manufacturers since the 1990s.
Technology

Machine Identification Code is a digital watermark technology implemented by most major color laser printer manufacturers since the 1990s.

Machine Identification Code is a digital watermark technology implemented by most major color laser printer manufacturers since the 1990s. The hardware…

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Mystics spent decades claiming that thirteen ancient Mesoamerican crystal skulls held massive psychic energy, could cure cancer, and were possibly dropped off by hyper-advanced alien tourists.
Myths & mysteries

Mystics spent decades claiming that thirteen ancient Mesoamerican crystal skulls held massive psychic energy, could cure cancer, and were possibly dropped off by hyper-advanced alien tourists.

Mystics spent decades claiming that thirteen ancient Mesoamerican crystal skulls held massive psychic energy, could cure cancer, and were possibly dropped off…

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Sixteenth-century French astrologer Nostradamus is world-famous for writing vague, mystical quatrains that conspiracy theorists constantly twist to predict modern historical disasters.
Myths & mysteries

Sixteenth-century French astrologer Nostradamus is world-famous for writing vague, mystical quatrains that conspiracy theorists constantly twist to predict modern historical disasters.

Sixteenth-century French astrologer Nostradamus is world-famous for writing vague, mystical quatrains that conspiracy theorists constantly twist to predict…

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Sean Connery was offered the role of Gandalf in The Lord of the Rings trilogy along with a massive 15% stake in the box office profits, but he turned it down simply because he didn't understand the script.
Culture & entertainment

Sean Connery was offered the role of Gandalf in The Lord of the Rings trilogy along with a massive 15% stake in the box office profits, but he turned it down simply because he didn't understand the script.

Sean Connery was offered the role of Gandalf in The Lord of the Rings trilogy along with a massive 15% stake in the box office profits, but he turned it down…

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Marketing executives for the 1999 indie horror film The Blair Witch Project ran such a convincing promotional campaign using fake police reports and missing persons posters that…
Culture & entertainment

Marketing executives for the 1999 indie horror film The Blair Witch Project ran such a convincing promotional campaign using fake police reports and missing persons posters that…

Marketing executives for the 1999 indie horror film The Blair Witch Project ran such a convincing promotional campaign using fake police reports and missing…

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Pisa's famous leaning tower began sinking into the ground in 1178 during construction because the brilliant medieval architects decided to build a massive, incredibly heavy…
Travel

Pisa's famous leaning tower began sinking into the ground in 1178 during construction because the brilliant medieval architects decided to build a massive, incredibly heavy…

Pisa's famous leaning tower began sinking into the ground in 1178 during construction because the brilliant medieval architects decided to build a massive,…

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Your brain operates continuously on roughly twenty watts of electrical power, which is barely enough energy to dimly light up a standard refrigerator bulb!
Health

Your brain operates continuously on roughly twenty watts of electrical power, which is barely enough energy to dimly light up a standard refrigerator bulb!

Your brain operates continuously on roughly twenty watts of electrical power, which is barely enough energy to dimly light up a standard refrigerator bulb!…

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British colonial authorities actually built a massive scaffold of bamboo over the entire Taj Mahal during World War Two in order to disguise the glowing white marble monument from Japanese bomber planes.
Travel

British colonial authorities actually built a massive scaffold of bamboo over the entire Taj Mahal during World War Two in order to disguise the glowing white marble monument from Japanese bomber planes.

British colonial authorities actually built a massive scaffold of bamboo over the entire Taj Mahal during World War Two in order to disguise the glowing white…

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