The Sun appears to be a burning ball of fire, but it has an internal structure. The visible surface is known as the photosphere, and it heats up to approximately 6,000 degrees Kelvin. The convective zone lies beneath that, where heat slowly moves from the inner Sun to the surface and cooled material falls back down in columns. This region begins at 70% of the radius of the Sun. The radiative zone lies beneath the convection zone. Heat can only travel through radiation in this zone. The Sun's core extends from the Sun's centre to a distance of 0.2 solar radii. Temperatures reach 13.6 million degrees Kelvin here, and hydrogen molecules fuse to form helium.

Stephen Strange's life is difficult. If someone does not take measures, even sleep might be fatal. Stephen collapses at his desk in Strange Tales #122, capping off numerous restless days. When he awakens, he is confronted and defeated by a strange robed person. None of Doctor Strange's magical abilities function. He now understands why: he's dreaming, and Nightmare is scripting the script. In his tiredness, Stephen failed to recite the incantation that guards against such things. Despite Nightmare's supremacy in dreams, Stephen manages to outsmart him and return to the waking world. The cost of being unable to sleep comfortably is enormous.

There’s a special version of braille just for mathematics called the Nemeth Code. It was invented by Dr. Abraham Nemeth and can be used to transcribe math, algebra, and calculus.

If you're looking to score big box office bucks, stay away from Mars. The two biggest money losers of all time both take place on that planet, with the 2012 sci-fi bomb John Carter holding the No. 2 spot with a loss of almost $127 million, outdone only by Mars Needs Moms, from a year earlier, which lost its studio more than $143 million—the worst ROI ever.

It is one of the oldest shops in the city and serves the most authentic samosas in the city. Also, heavenly gulab jamun is another specialty of the city.

For continously 17 years, HBO had been bagging the maximum awards at the Emmy Awards ceremony but Netflix broke all records by racking up more nominations than its competition. 

 

In 2013, the incinerated remains of 50,000 bones belonging to 63 men, women, and children were discovered at the site. These bones date from about 3,000 and 2,5000 BC. This shows that Stonehenge may have served as a burial place at some point in its history.

Although rattlesnakes lack limbs, they are nevertheless effective predators. This is partially because rattlesnakes can see smaller animals even in total darkness because to heat-sensitive pits on each side of their heads. The snake can "see" the heated image of its prey thanks to the pits' assistance in detecting heat by sending neurons to the same region of the snake's brain that receives optic nerve impulses.

If you visit northern Norway in the summer, you may take advantage of the midnight sun. Admire the night scenery in the setting sun, with extra daylight for outdoor activities and living like a native. In the northern city of Troms, for example, the sun only sets for 3-5 hours each night between May and July. In June, closer to the summer solstice, the sun never sets.

This holy summit, perched in the gorgeous southern Hill Country, has been a paradise for people of many faiths in Sri Lanka for over a thousand years. The mountain is known as Sri Pada in Buddhism, which means sacred footprint, and is thought to have been left by the Buddha on his way to paradise. It is Lord Shiva's footprint, according to Hindus. When Christians and Muslims are asked, they will reply that is the footprint of Adam when he was expelled from the Garden of Eden. 

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.

We have always heard that life is only possible on the planet Earth. But of all the planets in our solar system except Earth, Mars is most likely to hospitable to life on earth. In the year 1986, NASA found something that they thought to be the fossils of microscopic living things in a rock recovered from Mars.

Swiggy has also set a board of directors in place to oversee the operations and to provide advisement to the group of talented executives leading the company forward. It’s a much smaller group but does its job effectively. The group is composed of Anand Daniel, joining the board in 2015 through the present. Larry Illng, Ashutosh Sharma, and Jayant Goel are the other three members that make up the board of directors.

Abraham Lincoln was crowned wrestling champion before becoming the 16th President of the United States. In his roughly 300 matches, the 6'4" president suffered only one defeat. He developed a reputation as an outstanding boxer in New Salem, Illinois, for this. He eventually won his county's wrestling championship.

Did you know that the longest river in the world is located in Egypt? The Nile River cuts through Egypt and about 95 percent of the population of Egypt resides along the Nile River. With much of the country being occupied by desert, this fact about Egypt isn’t all that surprising. 90 percent of Egypt is made up of desert and the River Nile divides that desert.

The ancient Egyptians divided Egypt into two lands, the desert, and the Nile Valley. Contrary to what you would think, upper Egypt is located in the South and Lower Egypt is north. That is because the Nile flows north towards the Mediterranean Sea.

Denmark is one of the happiest nations in the world, therefore it may come as a surprise that there is no literal equivalent for the word please in Danish, according to VisitDenmark. Even though there is no word for please in Danish, you should still be polite.

As an alternative to the Gross National Product, Bhutan's Fourth King devised the notion of Gross National Happiness in the 1970s to assess the nation's well-being. They take a comprehensive approach to advancement and place equal emphasis on non-economic components of happiness. Its four pillars are frequently used to explain it: sustainable development, environmental protection, cultural preservation, and good governance. Before being approved, all of Bhutan's governmental programmes and initiatives must go through a GNH screening mechanism to ensure they do not have a negative influence on its people's well-being.

Surprisingly, not all of the useful DNA in your chromosomes comes from your evolutionary ancestors; some was borrowed from somewhere else. At least eight retrovirus genes have been found in your DNA. This is a virus that takes over a cell by exploiting the cell's DNA coding mechanisms. These genes were eventually incorporated into human DNA at some point in history. These viral genes in DNA now play critical roles in human reproduction, despite the fact that they are completely foreign to our genetic ancestors.

There are eye drops available that advertise themselves as "dissolving cataracts." Millions of people worldwide would have healthy eyes if such drops actually functioned. In truth, the development of cataract eye drops is still highly active. Lanosterol, a natural steroid that has demonstrated the capacity to lessen cataracts, is being studied by scientists. However, their study is still under progress, and there isn't yet a cataract-curing eye drop on the market.

In a single lifetime, a person will shed approximately 40 pounds of skin.
Humans, like snakes, shed their skin, but at a much slower rate. Your shed skin, on the other hand, will amount to nearly half of your body weight when accumulated.

Females tend to live longer than males, and they also mature sexually more quickly. Within the first year of life, male and female round stingrays, a species known for their rapid growth, reach 58% and 70% of their entire size, respectively. Males only live five to seven years on average, while females live an average of 15 to 22 years.