Facts that sound false but are true — Page 21
Our highest surprise rating: the facts people most often refuse to believe until they read the explanation. Every one of them is documented.
627 facts
Ants can lift 50 times their own weight.
Ants are capable of lifting up to 50 times their own weight and pulling up to 30 times. This extraordinary strength…
Dust storms on Mars can cover the entire planet.
Dust storms on Mars can grow to cover the entire planet, lasting weeks or even months. In 2018, one such storm ended…
Greenland is the largest island in the world, but it is not a continent.
Greenland is the largest island in the world, with about 2.2 million square kilometres. Despite its size, it is…
Crows can recognise specific human faces and pass that knowledge on to other crows.
Experiments with masks showed that crows identify specific faces and react differently depending on the person. Crows…
Dolphins develop unique whistles that work like names and use them to call each other.
Each dolphin creates its own signature whistle in the first months of life. When one dolphin wants to call another…
Rüppell s vulture flies at altitudes above 11,000 metres, higher than Mount Everest.
This species of African vulture can fly at extreme altitudes because it has a special haemoglobin that captures…
The hyoid bone is the only bone in the human body that is not connected to any other bone.
The hyoid bone, located at the base of the tongue, does not articulate directly with any other bone. It is supported…
The interstitium is a new human organ discovered in 2018 that runs throughout the body.
The interstitium is a network of fluid-filled spaces between tissues, present under the skin and between organs…
The aurora borealis is a purely visual phenomenon and does not emit any sound.
Auroras can emit sounds, although faint. Finnish scientists have identified that the sounds, described as crackles or…
In 2025, artificial intelligence helped identify a new hypernucleus with two strange quarks.
A hypernucleus is an atomic nucleus that contains at least one hyperon, a particle with strange quarks. AI analysed…
The exoplanet PSR J2322-2650b is shaped like a lemon because it orbits a normal star.
The exoplanet PSR J2322-2650b, with a mass similar to Jupiter s, orbits a pulsar at an extremely short distance…
The interstellar comet 3I/Atlas releases more than five tonnes of water vapour per second.
Comet 3I/Atlas, the third known interstellar object to cross the Solar System, was observed releasing water vapour at…
A supermassive black hole was expelled from its galaxy and is creating stars along its path.
The James Webb telescope observed a runaway supermassive black hole, expelled from its galaxy, travelling through…
The world's smallest autonomous robots are smaller than a grain of salt.
Researchers at Penn and Michigan universities created programmable autonomous robots only 200 by 300 by 50…
Russia has a larger surface area than the planet Pluto.
The surface area of Russia is about seventeen million square kilometers, while the surface area of Pluto is only…
The seahorse is the only species where the male carries the unborn young.
In seahorse reproduction, the female deposits eggs into a special pouch on the male's abdomen. The male then…
The inventor of the Pringles can requested to be buried in one, and his family honored the wish.
Fred Baur, the chemist who helped develop the iconic can and manufacturing process of Pringles chips, requested that…
A sunset on Mars appears blue to the human eye because fine dust in the Martian atmosphere scatters red light and allows blue light to penetrate more directly.
Unlike Earth, where the atmosphere scatters blue light during the day, dust particles on Mars scatter red light…
Liechtenstein abolished its army in 1868 because it was too expensive to maintain, and has never had armed forces since.
The last time it sent troops in 1866, the tiny country sent eighty soldiers and returned eighty-one, as they…
During the French Revolution, the guillotine was also used to execute dogs considered dangerous or rabid.
The use of the guillotine was not limited to humans, being equally applied to animals convicted of attacking people…
Glass frogs, found in the Amazon, have such transparent belly skin that their internal organs can be seen working.
This unusual transparency serves as camouflage, as it allows the frog to blend in with leaves when resting, making it…
The Three Hundred and Thirty-Five Years' War between the Netherlands and the Isles of Scilly lasted from 1651 to 1986 without a single shot being fired.
The conflict was declared during the English Civil War but never formally ended, until a historian noticed the…
The sperm whale has the largest brain of any animal known in Earth's history, weighing about eight kilograms.
Despite being five to six times larger than the human brain, the sperm whale's brain has a less complex structure…
Ketchup was originally a fermented fish sauce called ke-tsiap, which reached Europe through Southeast Asia in the eighteenth century.
Only later did British and American cooks add tomato, sugar, and spices to the recipe, transforming it into the red…
