Facts that sound false but are true — Page 3

Saturn's rings are relatively young, having formed only 100 to 400 million years ago.

Data from the Cassini mission suggests the rings formed long after the dinosaurs roamed the Earth, meaning early…

There is an exoplanet named WASP-76b where it literally rains molten iron.

This ultra-hot gas giant is so close to its star that temperatures reach 2,400°C, vaporizing iron which then…

The world's oldest known living land animal is a tortoise named Jonathan, who is over 190 years old.

A Seychelles giant tortoise, Jonathan lives on the island of Saint Helena. He has lived through two World Wars and…

A teaspoon of a neutron star would weigh 6 billion tons.

Neutron stars are so dense that a small amount of their matter would have an unimaginable weight.

Humans have genes from bacteria, fungi, and viruses.

The human genome contains up to 145 genes that jumped from bacteria, fungi, and other organisms through "horizontal…

Mount Chimborazo in Ecuador is the farthest point from Earth's center.

Although Everest is tallest above sea level, Earth isn't a perfect sphere. Chimborazo is at the equator, where Earth…

Diamonds can be created from peanut butter.

Scientists converted carbon from peanut butter into microscopic diamonds under extreme pressure.

The human body has enough DNA to stretch from Earth to Pluto and back 17 times.

If all DNA from all cells were stretched out, it would be about 34 billion km long.

Bees can count up to 4.

Studies have shown bees can distinguish small quantities and understand the concept of zero.

All other planets of the solar system fit in the space between Earth and Moon.

The average Earth-Moon distance is 384,400 km. Adding all planet diameters, the total is about 380,000 km.

Lungs have the surface area of a tennis court.

If the pulmonary alveoli were flattened and stretched, they would cover about 50 to 75 square meters, facilitating…

95% of the universe is dark matter and energy.

Everything we know and see constitutes only 5% of the universe; the rest is invisible and remains a mystery.

Ancient Romans used urine to brush their teeth.

Urine contains ammonia, a powerful cleaning and whitening agent, which was even imported and sold for this purpose.

Australia is wider than the Moon.

The Australian continent is about 4,000 km wide, while the Moon has a diameter of approximately 3,475 km.

The 'SOS' signal does not mean 'Save Our Souls'.

It was chosen only for its simplicity in Morse code (three dots, three dashes, three dots), making its transmission…

Wi-Fi uses the same frequency as a microwave.

The 2.4 GHz frequency of routers is standard for wireless communications, being the same used by ovens to excite…

Cheese is the most stolen food in the world.

Retail statistics indicate that cheese leads the list of stolen products, due to its high resale value and ease of…

The tomato is legally a vegetable in the US.

In 1893, the US Supreme Court decided that, for customs import tax purposes, the tomato would be classified as a…

The largest living organism on Earth is a fungus.

Located in Oregon, USA, the 'Humongous Fungus' covers over 9 square kilometers and is thousands of years old.

The shortest war in history lasted only 38 minutes.

The Anglo-Zanzibar War of 1896 ended so quickly that Zanzibar surrendered before the British ships even finished…

The inventor of the Pringles can is buried in one.

Fred Baur, an organic chemist, was so proud of his design that his ashes were interred in a Pringles can after his…

Your DNA could stretch to Pluto and back 17 times.

If you unraveled the DNA in all your cells and tied them together, the strand would be about 10 billion miles long.

Bananas are berries, but strawberries aren't.

Botanically, a berry must have seeds inside and develop from one flower. Strawberries have seeds on the outside…

Turtles can breathe through their butts.

Certain species use cloacal respiration, pumping water in and out of their rear ends to extract oxygen while…