Diamonds are thought to be one of the hardest natural materials known to man; according to researchers, a diamond is up to 58 times harder than anything found in nature. As a result, the only object or piece of equipment capable of cutting through a diamond would be another diamond.

Splash Mountain, the fastest ride in the Disneyland theme park, reaches a top speed of 40 miles per hour as riders plummet into the briar patch below.

The leathery smell in Chanel’s Cuir de Russie comes from an ingredient originally derived from the abdomen of beavers. Called Castoreum, there’s a fruit-scented extract that is taken from the abdominal glands of beavers and used in perfumes. It is supposed to smell sweet, warm, and animalic. However, since the animal has to be killed to remove the sac which contains this “castor”, perfumes that contain this scent use synthetic recreations of the note.

The sisters decided to submit the manuscripts for their respective novels, The Professor by Charlotte, Wuthering Heights by Emily, and Agnes Grey by Anne, all under their pseudonyms after the harrowing experience of having the poetry collection published.

Ballroom dancing was once thought to be a kind of exclusivity reserved only for the wealthy and privileged. Ballroom dancing was a secular event in the 17th and 19th centuries, and only members of the nobility classes could participate. Ballroom dancing became regarded as a relic of the past in the twentieth century. However, over the course of the twentieth century, they gradually began to open training courses for trainers. So, a decade later, ballroom dancing has regained popularity and is now available to the general public.

While the Alien franchise features different androids in (almost) every installment, there is one interesting consistency: they are presented in alphabetical order. David, Ash, Bishop, and Call, to name a few (played by Michael Fassbender in Prometheus and Alien: Covenant).

A collection of coded writings called as the Beale Ciphers (named after a prospector named Thomas Jefferson Beale in the early 1800s) are believed to indicate the location of a huge treasure worth $43 million in gold, silver, and gems. One of the three manuscripts has been broken, indicating the location of the treasure in Bedford County, Virginia.

There are only two ways to get to Machu Picchu because of its remote location in Peru's mountainous cloud forest. The first and most common method is to take a train from Cusco to Aguas Calientes (also known as Machu Picchu Pueblo) at the mountain's base. Then you can take a bus or walk the rest of the way up. The second option is to hike the Inca Trail.

Beagles and Houdini are a natural comparison. They can find a way out of yards and even cartons. For this reason, you must make sure that high fences are used to properly enclose your yard. If you can't do this, keep a tight eye on your new family member to prevent wandering. Additionally, if you intend to use a crate, be sure to choose a durable product.

This is referred to as the Triple Boil, and at that temperature, water exists as a gas, a liquid, and a solid all at the same time. It need highly precise circumstances, so don’t even think of doing it at home. Have you had your fill of amusing scientific facts?

Perhaps the least known fact about Budapest is that it is home to the world's only UNESCO World Heritage Site metro system. The Budapest Millennium Underground line, which opened in 1896, is Europe's second oldest metro line, after the London Underground. Why was it given the name Millennium? Because Hungary celebrated its 1000th anniversary in 1896, the Millennium Underground was born. The line (M1) that connects Heroes' Square and Vörösmarty Square is still in use today.

Cambodians are well-known for preparing creepy crawlies such as crickets, ants, and even tarantulas. The majority of individuals consume fish, veggies, and rice on a regular basis.

Another interesting Egyptian football fact. There are two clubs that are great rivals yet share the same venue, similar to how A.C Milan and Inter Milan share the same stadium while being rivals in Italy!

The gastric mill is a grinding apparatus for breaking up food that looks like a set of teeth on their stomachs and is the size of a walnut in a one-pound lobster.

In Viking law, women had the same rights as males. Despite the traditional expectation that women married who their parents picked for them, they had the right to divorce and remarry. It was also socially acceptable for Viking women to have children outside of marriage. While boys were given precedence over daughters in inheritance, a woman may inherit all of her parents' possessions if she had no brothers. 

Moses, according to the Bible, drew water from a stone in Wadi Musa, also known as the Valley of Moses. The water supply for Petra came from this location, which, according to Biblical legend, continued to gush water after Moses' miraculous act. Even though the architects of Petra were not Christians, the ancient city's proximity to Wadi Musa makes it an appealing pilgrimage destination for Christians.

Or, to be more specific, an auroch. These meaty bovines are now extinct, but their image lives on in Moldova's flag, which includes an auroch's head mounted on a shield (which is presumably why they're gone, since they continued placing them on shields). The country's biggest football stadium, Zimbru Stadium, gets its name from the Romanian word for bison.

Akira, a highly praised film, was also a significant technological success for the Japanese animation industry. It had 2,212 shots and 160,000 single images. This is around 2-3 times the cost of the average anime film. The majority of the film's scenes were planned to take place at night, which was normally avoided by animators during those days due to such sequences needing exceptionally high colour utilisation and that too with tremendous precision to make the picture seem pleasant. Akira defied all expectations by employing an incredible 327 hues throughout the picture, 50 of which were produced specifically for the film and its scene needs.

Eulachon or "candlefish" are two names for it. This fish can be used as a candle due to its high-fat content.

The Nyepi day of quiet is a Hindu New Year festival held in the Balinese calendar, which only has 210 days a year, and on this day the entire island shuts down! This includes shops, enterprises, and even the airport - no employment, no travel, and no noise are permitted. This 'Day of Silence is observed as a time for introspection and is imposed by the pedaling (local security offers). Beaches, streets, stores, and bars are all closed to visitors.

A fun fact is that Galileo and Shakespeare were both born in the same year (1564). The English dramatist was reaching the end of his career when Galileo pointed his telescope to the night sky. But he wasn't quite ready to lay down his pen: his late drama Cymbeline contains what might be a reference to one of Galileo's most important discoveries—the four moons around Jupiter. The deity Jupiter descends from the skies in the last act, and four ghosts dance in a circle around him. It may be a coincidence, or, as I argue in my book The Science of Shakespeare, it could be intentional.

The Birth of Venus is unquestionably one of the most famous and adored works of art in the world. It was painted between 1482 and 1485 by Sandro Botticelli and depicts the mythological figure Venus, the goddess of love, arriving on the island of Cyprus. Christian inspiration was very dominant in art during the Middle Ages, but the rise of humanism changed the artistic approach. Nude art was reborn as a result of renewed interest in the myths of ancient Rome.

Zeus had a large family outside of his marriage to Hera. This enraged Hera, and in order to exact her vengeance, she claimed that their son, Hephaestus, was the result of a virgin birth. This meant that Hephaestus was not descended from Zeus, which infuriated the Thunder god. And he vented his rage on Hephaestus by tossing him off the summit of Mount Olympus.

Furthermore, it is not the only novel that has abandoned the letter. Ernest Vincent Wright, an American novelist, wrote Gadsby in 1939, a 50,000-word novel in which the letter "e" appears just once. In 1969, author Georges Perec also published the French-language novel La Disparition sans the letter 'e.' That's even more remarkable when you realize that the letter 'e' is the most often used in English. And here are the 23 Words You Should Stop Mispronouncing.