Let us explain why you should have an eye test before you book one. A butterfly's wings are covered in thousands upon thousands of tiny scales. And the hues you see as a butterfly flies through your yard are the reflection of different colors through the scales. The wings themselves are constructed of chitin, which is the same protein that makes up an insect's exoskeleton. Chitin, like an exoskeleton, is translucent. You've already learned something new!

Few visitors to Budapest are aware of the little church on the rock beneath Gellert Hill in Budapest Old Town. Despite being surrounded by so many grandiose churches, Sziklatemplom ('Rock Church') is relatively unknown. If you happen to be near the Liberty Bridge (the green metal one), you can visit this strange chapel founded in 1926 by a group of Pauline monks. The Cave Church (which is still in use) is not spectacular, but it is charming in its own right. Off the beaten path, but worth a 30-minute detour.

There are eight ways to Mate in two moves from the starting position, but 355 ways to Mate in three moves. It should be noted that the average game lasts 38 moves.

There are more British actors in Lagaan than in the primary cast: Lagaan, the highest-grossing film of 2001, contains several unknown facts, one of which is that it included the most British actors ever cast in a single film in the history of Bollywood cinema.

Blood type personality, or ketsueki-gata, is a Japanese belief that it's one's blood type that may determine aspects of their personality. According to Very Well Health, the pseudoscience can be traced back to 1930 when a professor named Tokeji Furukawa suggested the possibility that there could be a correlation between blood types and certain traits. People with A blood are thought to be creative and stubborn, for example, while those with O are confident and self-centered.

There are between 32 and 45 different species of rattlesnakes known to science, and Arizona is home to many of them. 
This includes the sidewinder rattlesnake, which is renowned for its horns and side-winding movements, as well as the western diamond-backed rattlesnake, which is the largest rattlesnake in the West. Four species are under special protection in Arizona, according to the Arizona Game and Fish Department: the massasauga rattlesnake, the twin-spotted rattlesnake, the ridge-nosed rattlesnake, and the rock rattlesnake.

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).

Ernest Wever and Charles Bray of Princeton University removed a cat's skull and much of its brain to attach the animal to electricity. The sound of them speaking into the cat's ear could be heard via a phone receiver in another room. The bizarre experiment opened the path for advancements in cochlear implants.

The Sushruta Samhita, written in the sixth century BC, comprises 184 chapters that describe 1,120 ailments, 700 therapeutic plants, 64 mineral preparations, and 57 animal preparations. Its creator, Sushruta, is also regarded as the first human to conduct medical surgery on humans. The book also contains extensive information on embryology and human anatomy, directions for venesection, patient placement for each vein, and the preservation of essential tissues (marma). The oldest recorded evidence (9000 years) for the drilling of a living person's human teeth was discovered in Mehrgarh, coupled with pieces of evidence of orthopedic surgery.

Interestingly, it is widely held that once a family begins Chhath Puja, they must continue to do it yearly and pass it on to future generations. The sole exception is if there is a serious illness or death in the family or among the Vrati.

Yes, that's right! Some desert lizards are supposed to be capable of living their entire lives without drinking water. This is a hotly discussed topic among reptile enthusiasts, as there is evidence both for and against it. Most lizard species, especially those from swampy or marshy locations, will require fresh drinking water. If you want to keep a lizard as a pet, you should do a lot of research before buying one to make sure you set up your vivarium properly!

Betel leaves are a mild stimulant that the locals like to chew on for a couple of minutes. Unfortunately, the leaves cause their mouths to water, which in turn is mixed with the red dye of the substance. People then spit this out onto the floor causing red stains along the street. The first impression when you see this ubiquitous marking on the floor may be blood. But, it’s not.

When you’re in Myanmar, you’ll see people chewing this and will become familiar with the red stains that line the streets. Vendors sell large green leaves containing the nut with spices and occasionally tobacco. Try it yourself if you dare.

The notion of liveability evaluates whether places in the globe offer the greatest or worst living circumstances. Stability, Healthcare, Culture and Environment, Education, and Infrastructure are the five major categories they examine. Zurich and Geneva are two of the most livable cities.

A lot more, in fact. The canine actor earned $125 per week for his efforts, while the actors playing the Munchkins brought in just $50 a week.

This only lasted until 2007 when the Burj Khalifa was built.

This element may be found in practically any place in your home. Building materials for the electrical and plumbing sectors include copper wires, pipings, and tubings.

Santa's sleigh is the most powerful vehicle ever! Santa must go around the world on Christmas Eve to give gifts to all the youngsters on the nice list. There are around 2.5 billion children in the globe, thus Santa's sleigh must go at a pace of almost 1,800 miles per second, amazing!

Mario has played a variety of positions during the course of his 35-year career. In the original Donkey Kong game, he was a carpenter before being cast in his renowned role as a plumber. Of course, we've seen him dole out pills as a doctor, don a construction worker's hat in Super Mario Maker 2, and take on a variety of athletic roles. His current occupations are listed below.

Your spine is extremely adaptable! It could be bent to create 2/3 of a full circle if disconnected from the body.

The majority of Pune's area and surroundings are heavily urbanized, which has led to an increase in real estate costs recently. Pune has the highest per capita income in India and the narrowest gap between average incomes for rich and poor.

Numerous research indicate that fennel seeds have anti-cancer potential. They contain potent antioxidant qualities that help to combat free radicals and oxidative stress. It might be the reason that cancer does not grow.

At first, the iPhone was not going to be a smartphone. Steve Jobs actually told his engineers to explore the idea of touchscreen and tablets. Because there were no touchscreen gadgets at the moment. Later, the engineers came with some prototype to Steve Jobs of their touchscreen tablet. However, he liked the design and told the engineers to make a smartphone instead. Because at that time, there were no tablets in the market, and Steve Jobs thought that a new type of device might not be successful. However, later, they obviously made the iPad.

Kiwi's natural fruit enzymes will exfoliate your skin by removing dead skin cells, leaving your complexion more radiant. Remember to apply your SPF afterward because this could make you more photosensitive.