The Taj Mahal is made of red sandstone and covered in large marble plates. The artisans who contributed to the creation of this world wonder came from a variety of countries and regions, including Central Asia, Iran, Syria, and Turkey. It took them 20 years to complete this historic project, which involved over 20,000 artisans.

According to the ADAA, from the time a girl reaches puberty to the age of 50, she is twice as likely to develop an anxiety disorder as a man. A woman’s fight or flight response is more easily activated and stays activated longer than a man’s – partly due to progesterone and estrogen. There’s also evidence to suggest that the female brain does not process serotonin as quickly as the male brain and they are more sensitive to low levels of corticotropin-releasing factor (CRF), a hormone that organizes stress responses in mammals.

Uncracked codes are shown in a sculpture outside the CIA headquarters in Langley, Virginia. The Kryptos sculpture, created by artist Jim Sanborn, has four inscriptions, three of which have been broken but the fourth remains a mystery.

Some myths even claim that Goddess Durga visited her birthplace on Earth along with her children Lakshmi, Ganesha, Kartik, and Saraswati to stay for a while. She went back to her husband Lord Shiva on Dussehra day.

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.

According to the Koran and Sharia, a Muslim man has the right to marry four women at the same time and must treat them all fairly. A Muslim lady can only have one spouse at a time. Tunisia was the first Arab country to outlaw polygamy in 1956. Having more than one marriage at the same time is illegal in Tunisia, and those who engage in polygamy will face punishment. Polygamy is typically permitted under civil law in nations where Islam is a dominant religion.

The love partnerships revealed in the story's epilogue were one of the most contentious aspects of the Harry Potter series' ending. Rowling chose Ron and Hermione in a controversial choice, despite many fans' desire to see Harry and Hermione get their happily ever after. It almost goes without saying that Rowling regrets matching Harry with Ginny Weasley, believing that Harry and Hermione should have ended up together. Rowling confessed in an interview with The Sunday Times that these narrative decisions were "chosen for very personal reasons, not for grounds of veracity."

As the adage goes, opposites attract. And research shows that this is partially correct. Couples who are too similar or too different do not last long. Apparently, there must always be a foundation of similarities, but there must also be things that the two of you learn from each other.

Coffee beans are produced on a bush. They are a fruit because they are the pit of a berry. Beans are classified into two types: green and red. Red beans have a more pleasant aroma and are less acidic. They are used in the production of lighter coffees. Coffee beans are healthier when they have been roasted for a longer period of time. Decaffeinated coffee is produced through a chemical process that removes the caffeine from the beans. Caffeine is frequently sold to Coca-Cola, a large buyer.

According to English Heritage research from 2010, Stonehenge has a long and fascinating link with astronomy. This is owing, in part, to the monument's alignment with the sunrise of the summer solstice and the sunset of the winter solstice. William Stukeley, a pioneering British archaeologist, discovered this in 1720. Many notable astrologers have examined Stonehenge since then, attempting to uncover links between its structure and the stars.

Cardiovascular disease accounts for 70-75% of type 2 diabetes mortality (Kings Fund Policy Institute, 1996). Insulin resistance raises the risk of cardiovascular disease before the onset of type 2 diabetes. Hyperinsulinaemia has been linked to an increased risk of cardiovascular disease (Ruige et al, 1998). The metabolic and systemic alterations associated with insulin resistance caused this elevated risk: insulin resistance syndrome.

Another interesting Bhutan fact! Thimphu, Bhutan's capital city, is the world's only capital without traffic lights. In fact, there was such a public outcry when traffic lights were placed that the city reverted to utilising white-gloved traffic cops till today. This was only seen at one road crossroads in Thimphu, but it was an interesting sight! Aside from that, there are no traffic signals in the entire country. It works because, given how mountainous and secluded Bhutan is, there aren't many cars around. Bhutanese people are also quite relaxed and laid back, even when it comes to driving in an organised manner.

Walt Disney has won more Oscars than anyone else. He was nominated for 64 awards, and won 26! Composer John Williams is the second most nominated person, with 47 Academy Award nominations (and counting).

Only 9-35 adults remain in the wild at Ball’s Pyramid, Lord Howe Island.

Titanic was released in 1997, when film reels were the only way to project a film. Each copy of Titanic had a run time of 3 hours and 15 minutes and was 17.7 reels long. That equates to over 17,700 feet of film at 25 frames per second. That's more than three miles for a single film. For comparison, the Titanic was 883 feet long... that's nearly 20 Titanics.

A single cigarette contains more than 4,800 chemicals, 69 of which are known carcinogens. Over 7,000 chemicals are found in secondhand smoke, including 70 carcinogens.

Tendulkar was born on April 24, 1973, at the Nirmal Nursing Home in Dadar, Bombay, to a Maharashtrian family. His father, Ramesh Tendulkar, was a well-known Marathi novelist and poet, and his mother, Rajni, worked in the insurance industry. Tendulkar was named after Ramesh's favorite music director, Sachin Dev Burman.

Unfortunately, they are poor breeders, making it difficult for them to rebound from their falling position. Females reach sexual maturity at seven or eight but do not normally begin breeding until a couple of years later. Males reach sexual maturity at a much later age.

On November 17, 1873, the three neighboring cities of Pest, Buda, and Buda merged to form Budapest. The unification was a significant historical event that resulted in the city's rapid development. Finding a name for the new capital, on the other hand, sparked a lot of debate. Hunvár, Etelvár, and Honder were among the names proposed. Budapest eventually won, becoming the official name of Hungary's capital.

The hard fangs, large cranium, and scaly skin prompted most to believe this was an alien. Only after it was certified human did the subject of its size, mutations, and provenance emerge. None of the solutions were ever discovered.

The Amazon, which spans nine South American countries and covers between 6.24 and 6.56 million km^2 is the world’s Largest tropical rainforest. The rainforest represents more than 80% of the Amazon biome and contains a dazzling array of different animal species – ranging from mammals, to reptiles and insects!

Collagen, a protein required for wound healing, is made possible by vitamin C.

Comatose patients were occasionally accidentally buried alive due to poor medical care. People were buried with small bells above earth to combat these possible errors. These bells were strung on a cord and hung inside the coffin. If the individual was buried alive and later awoke, they would pull on the line, causing the bell above earth to ring. Someone would hear it and then dig the individual out of their untimely grave.