The ability to see red is inherited from an X-chromosome gene, according to researchers at the University of Arizona. Because women have two X chromosomes, the two copies of these genes aid in women's perception of the red-orange spectrum.

According to American sociologists, children who learn to read by the age of eight have a lower chance of being imprisoned in the future. Furthermore, those children are less likely to use drugs or drop out of school. Isn't this helpful and interesting?

Falling in love is similar to taking a cocaine high in that both experiences affect the brain similarly and produce a similar sense of euphoria. According to research, falling in love produces several euphoria-inducing chemicals that stimulate 12 different areas of the brain at the same time.

Take speed-reading classes if you enjoy reading and are concerned about your vision. It has been found that this ability aids in the preservation of the vision and even doubles your recall speed. It is a win-win situation!

The age of language is still a point of contention. Nonetheless, most linguists agree that it started around the time modern humans (homo sapiens) evolved in Africa with modern skull shapes and vocal cords. Language evolved with the right tools in place — a large enough skull, a brain, and a voice box. Some anthropologists speculate that language may have evolved prior to the physiological development of modern brains and larynxes, but 100,000 BC is a good starting point

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.

Wade Wilson, the protagonist of Marvel's Deadpool, was initially conceived as a parody of DC's Deathstroke, Slade Wilson. The name "Wade Wilson" was an inside joke for being "connected" to "Slade Wilson." Later, Deadpool was reimagined as a crazy smartass anti-hero.

Eileen Kramer is 100 years old and one of the oldest senior citizens who still dances. She also works as a choreographer. She was born in Australia in 1914 and had only been involved in dance for 24 years. She travelled the world her entire life, returning to Australia only once in 99 years. Surprisingly, at the age of 104, Eileen is still performing on stage, giving the audience a beautiful spectacle.

Walt Disney may have been the first to put gloves on his characters, as shown in Mickey Mouse's 1929 film The Opry House. Aside from being simpler to animate, Disney chose gloves for another reason: “We didn't want Mickey to have mouse hands because he was meant to be more human,” Disney told his biographer in 1957.

There are 22 recognized languages, with Hindi and English serving as the official languages. Other widely spoken languages include Bengali (the second most spoken language), Telugu, Tamil, Urdu, and Punjabi. There are up to 19,500 recognized languages and dialects in the nation. With 310 million native speakers (4.5 percent of the world's population), Hindi is the fourth most spoken language in the world. Bengali is the world's seventh most spoken language, and Punjabi is the world's tenth most spoken language.

Nalanda, one of the world's oldest ancient colleges, is being restored in rural Bihar. It was founded as a study center in the 5th century CE, when a major Buddhist monastery flourished on the site. The new Nalanda International University is scheduled to open in 2021/22 and will provide post-graduate courses in a wide range of topics.

During World War I, there was a cotton scarcity, therefore Kimberly-Clark created a thin, flat cotton replacement that the army sought to employ as a filter in gas masks. Because the war ended before scientists were able to perfect the material for gas masks, the firm redesigned it to be smoother and softer, then sold Kleenex as facial tissue instead.

The human body is mainly composed of four elements: oxygen, carbon, hydrogen, and nitrogen, which make for 96.2 percent of your total weight. (Calcium and phosphorus are the other major contributors.) It's incredible how those ingredients work together to help produce a body that accomplishes absolutely extraordinary things every day, from battling cancer to creating 20,000 thoughts.

World War I was a disaster on scales that most of us alive now cannot understand. What about this as an example? The total number of fatalities. France lost about 1,360,000 men during World War I. In comparison, the United States has reported around 1,350,000 military casualties in total throughout all wars since 1775.

Do you believe The Walking Dead is a work of fiction? It is, but the government wants to be ready for a real-life version in any case. In 2011, the 31-page Counter-Zombie Dominance Plan, or CONPLAN 8888-11, was created. And, lest you think it's strange bureaucratic humour, the first sentence says, "This plan was not truly created as a joke."

Martin Lotze, a German researcher, studied the brains of both professional athletes and professional writers and discovered that their brain activity during athletic competition and the writing process was very similar. Lotze discovered an interesting difference between professional and amateur writers: professional writers used their speech-processing centres of the brain to develop their stories, whereas amateur writers relied on their vision centres to imagine the story first.

We often get attracted towards the smell of the earth when it rains but have you have thought that rain too can have smell? But it does! Petrichor is the word that describes the scent of the rain. The reason behind it is that some plants secrete oild during dry periods & when it rains these oil get released into the air. And the aromatic compounds combine to create the pleasant scent of rain.

Raindrops appears to be very fascinating since childhood. But have you ever wondered about its shape? Raindrops are more like hamburger buns. As the raindrops fall they become more flattened at the bottom resembling hamburger buns. Isn't this interesting?

The English language evolves at a breakneck pace. A new word is added to the dictionary every two hours, according to one estimate. At regular intervals, the conventions for how to use words change as well. Some of the most popular style guides, such as Chicago, APA, MLA, and AP, for example, change their rules for how to use punctuation, pronouns, and specific words and phrases on a regular basis. To ensure that their writing is up to standard, writers must keep up with the latest style changes.

Many of us prefer to eat ice cream in dishes and many of us want to eat with a crunch of a cone. But the invention of the cone was actually an accident. It was in the year 1904 World's Fair, an ice cream maker was struggling to keep up the demands and eventually ran out of the bowls to serve ice cream. And luckily his stall was just beside the waffle maker and seeing his condition the waffle maker jumped in to help him out and he began to roll his waffles into the shape of horns to serve the ice cream and this is how we got cones.

The whole world loves to eat delicious icecreams but New Zealand consumes most of it in a year. The residents of New Zealand consume around 28.4 liters of ice cream in a year on average. The mind literally freezes after knowing this much consumption of ice cream in New Zealand, isn't it?

Sounds little shocking but the word 'candy' has been originated from the Sanskrit word 'Khanda' which means, a piece of sugar. Then years later, the Arabic word 'qandi' stepped one step closer. And hence, candies began to call so in the 13th century.

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?

Yes, indeed. When directing a laser beam through a container of water, a cool effect known as total internal reflection is used. Light is slowed by heavier particles in water as it passes through it, as detailed here. As a result, the laser beam is essentially “stuck” in the water.

Earthworms are fully formed when they are born, except for their sex organs. Their sexual system takes 60-90 days to develop. An earthworm's lifespan can range from four to eight years. Gardening earthworms, on the other hand, only live for a year or two.