Have you ever come across a blue chicken egg? There's an interesting storey behind how these eggs got their brilliant blue colour. A virus infected a species of native South American chickens over 500 years ago, according to a PLoS ONE study. This infestation caused a genetic mutation that caused an accumulation of a pigment known as biliverdin, causing the chickens to lay blue and green eggs!

Iguanas have excellent vision and can distinguish between hues and ultraviolet light. They also have a unique photosensitive organ called the pineal gland, or parietal eye, on top of their skulls. This enables them to see in dim light, making them great night hunters.

Tulsi's phytochemicals have potent antioxidant effects. As a result, they aid in the prevention of skin, liver, oral, and lung cancers.

Fatal familial insomnia is a rare hereditary condition caused by a protein produced as a result of a genetic defect. This sickness stops a person from falling asleep, resulting in death as a result of sleep deprivation. It also has an impact on brain function, causing memory loss, a loss of motor function, and hallucinations.

Long before it was used on New Year's Eve, a ball dropped from the top of England's Royal Observatory in Greenwich at 1 p.m. every day (beginning in 1833) to assist ship commanders in coordinating their navigation equipment. Similar balls have been installed in coastal places across the world.

You may have be aware that Valentine's Day was named after its patron saint, St. Valentine — but there is some debate about which St. Valentine the celebration truly commemorates. According to History.com, at least two persons called Valentine may have inspired the festival, one of whom was a priest in third-century Rome. According to legend, this Valentine disobeyed Emperor Claudius II's marriage ban (he believed it distracted young troops), illegally married couples in the spirit of love until he was apprehended and put to death.

There are actually various varieties of cataracts, which is an intriguing fact that many people are unaware of. People are affected by the three basic categories in various ways. They are: Nuclear cataracts, which primarily develop in the lens's middle. The majority of cataracts in people over 40 are these. Cortical cataracts are lesions that develop around the margins of the nucleus and have a wedge-like structure. The back of the eye is affected by posterior capsular cataracts, which progress more quickly than nuclear and cortical cataracts.

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.

A conspiracy theorist could be accused of wearing a tinfoil hat. If so, you should credit Aldous Huxley's brother, Julian, for popularising the concept in his 1926 short tale, The Tissue-Culture King. In it, Huxley's characters realize that metal is excellent at preventing telepathy efforts and make "metal foil hats" for themselves.

Indie dogs have a far higher level of immunity than dogs of other breeds, and they may have the finest gene pool for Indian circumstances. Indian pariah dogs are the least likely to contract the illnesses that the pedigree frequently succumb to since they have developed through the generations to suit the conditions of the subcontinent.

Some pets were discovered to suffer sleep issues as well. Canine sleeplessness is sometimes seen as an indication of worry, stress, or an undiagnosed chronic medical issue in dogs. It can also emerge as a result of a lack of sufficient activity and is commonly seen in older dogs.

A female shrimp will give birth to an insane number of eggs that will hatch in two weeks during a single season. As long as there is food, they can also thrive in any.

Along with former Late Show with David Letterman bandleader Paul Shaffer, the trumpeter and jazz pioneer played a street musician in the 1988 Bill Murray holiday comedy.

The Ambassador was once a terrific option for families and was the first automobile ever produced in India. The first one came out in 1957, about 70 years ago. It had adapted quite well to our society and is still lovingly remembered by all of us.

When you first start taking retinol, your skin goes through a small adjustment period that is frequently accompanied by redness, mild irritation, or flakiness. This is particularly true if you use too much retinoid or one that is too potent for your skin.

You may have assumed it would be as simple as lighting your candle, but it's actually a little more difficult than that! Did you know that a candle's first burn is the most crucial? 
You must allow your candle to burn sufficiently long the first time you light it! Depending on the size of your candle, it may take several hours for the entire top layer of wax to become liquid. Your candle will not burn evenly if you don't do this.

There are several historical highlights at Niagara Falls. One of the oldest United States flags still in existence, seized by the British during the War of 1812, is on display at Old Fort Niagara. Lewiston was the site of the opening fight of the War of 1812 and the final terminus for the Underground Railroad, a network of hidden passageways for escaping slaves. The original Flight of Five Locks, a mechanism for elevating and lowering boats, was completed in 1815 and is still operational on the Erie Canal near Lockport, giving the largest lift in the shortest distance on all U.S.-made canals.

The Earth has seen a number of mass extinctions. When the previous one occurred 66 million years ago, dinosaurs were extinct. The scientific community agrees that it occurred as a result of the effects of a 10-kilometer asteroid hitting the Yucatan Peninsula. Upon impact, a 180 km crater was left. Due to the chemical makeup of the soil, it is thought that an asteroid, not a comet, killed the dinosaurs.

Thyme can reach a height of up to 40 cm, and its stems are typically wiry or narrow in shape. The leaves alternate in pairs along these short, treelike frames (although some may be more complex). The blooms of thyme feature oval petals and corollas that resemble green-white tubes with little tubular lobes at the tips.

Because of 150 years of British colonial control, Chinese cultural traditions combine nicely with Western cultural values in Hong Kong. Feng-shui traditions are extensively practiced, as are other spiritual beliefs such as the belief that the numbers 3, 5, and 8 are auspicious and bring good fortune.

Our spine comprises 33 vertebrae when we are born, but most of us end up with just 26. What becomes of them? Some of the vertebrae fuse together to create the sacrum (back of the pelvis) and coccyx as you become older (tailbone).

The northwestern Brazilian city of Manaus, on the banks of the Negro River, is located in the centre of one of the world's most lush jungles. Manaus, the Amazon's largest city and a major port, is a well-developed and busy metropolitan centre with a population of over 2.5 million people. However, the metropolis' position is unusual in that it is totally encircled by the Amazon Rainforest.

Any inflammatory skin condition is referred to as eczema or having dermatitis. Because it is the most prevalent type of eczema, atopic dermatitis is frequently referred to as simply "eczema." But not all cases of eczema are atopic dermatitis.

The coconut tree can reach a height of 82 feet (25 metres). Coconut trees can flower up to 13 times each year, yielding up to 65-75 fruits per year.