What are some surprising facts about the universe?

 

• The tallest mountain in our Solar System is on Mars

• Sound cannot travel in space (since there is obviously no atmosphere)

• The nearest star is about 4.2 light-years from Earth

• A spoonful of neutron star matter weighs about a billion tons.

• You can't cry in space, because your tears would never fall.

• In 1977, we received a signal from deep space that lasted 72 seconds. We still don't know what it meant or where it came from.

• Saturn's rings aren't solid. They're made up of fragments of ice, dust, and rock.

• A single day on Venus is longer than its year. Venus takes 243 Earth days to rotate once on its axis. The planet's orbit around the Sun takes 225 Earth days.

• The Milky Way is like a city of stars so large that even traveling at the speed of light, it would take us about 100,000 years to get from one end to the other.

What is one surprising everyday phenomenon that quantum physics helps us understand?

 According to classical physics, the Sun shouldn't shine. The sunlight hitting your skin is the result of a massive, ongoing quantum miracle 93 million miles away.

The Sun generates energy by fusing hydrogen protons into helium. For fusion to happen, protons must smash together with enough force to overcome their natural electrostatic repulsion, known as the Coulomb barrier. Because protons are positively charged, they repel each other, much like two North poles of a magnet.

To force them together requires immense heat and pressure. The core of the Sun reaches about 15 million degrees Celsius. But from a purely classical standpoint, 15 million degrees is nowhere near hot enough to overcome the Coulomb barrier. In classical physics, protons in the Sun’s core bounce off each other without ever fusing. If the universe ran strictly on classical mechanics, the Sun would just be a dark, warm ball of compressed gas.

This is where quantum mechanics steps in.

At the quantum level, protons do not behave like solid billiard balls. Due to wave-particle duality, a proton's location is not a single fixed point. Instead, it is a smeared-out wave of probabilities. While a proton is highly likely to be found in one spot, its probability wave extends infinitely in all directions.

This means that as two protons fly toward each other, their probability waves overlap. There is an infinitesimally small chance that a proton will simply "find itself" on the other side of the repulsive barrier without having enough energy to climb over it. This phenomenon is called quantum tunneling.

The odds of any two colliding protons tunneling into each other are vanishingly small—roughly one in ten octillion. But the Sun contains an enormous number of protons. Because the individual probability is so low, the fusion process is heavily bottlenecked. This bottleneck is exactly what allows the Sun to burn its fuel slowly and steadily over billions of years, rather than detonating all at once or failing to ignite entirely.

The Sun photographed in extreme ultraviolet light by NASA's Solar Dynamics Observatory in 2010. Source: Wikimedia Commons.

What are some surprising facts about Earth most people ignore?

 The North Pole is essentially a ticking, toxic time bomb.

The ice covering the North Pole is significantly thinner compared to the South Pole's ice sheet.

Arctic ice pales dramatically next to the ice found across Antarctica or Greenland.

If Arctic ice were to fully melt, no genuinely catastrophic event would actually unfold.

Every summer, roughly 50% of this ice melts away, and we barely notice it happening.

But that's obviously not the real surprise here.

Here's the actual surprise:

Buried beneath the North Pole's ice sits a thick layer of methane gas.

Methane's chemical formula is CH4.

Estimates place the quantity somewhere between 30 and 90,000 gigatons.

That's an extremely wide range, though even 30 gigatons represents a massive amount.

Methane's greenhouse effect is roughly 10 times more potent than carbon dioxide's.

So should it suddenly release into the atmosphere, it would dramatically accelerate global warming.

And here's a second surprise:

Beneath the North Pole's ice also lies a substantial quantity of mercury (chemical formula Hg):

Roughly 68.2 million liters worth.

Should that mercury ever escape, everything within a radius spanning several thousand kilometers would perish.

Mercury is highly toxic.

The takeaway, then, is that Arctic ice itself isn't the real threat, what's hidden underneath it is.

The ice is essentially containing something we'd genuinely prefer stayed buried.

What are some surprising facts about Hollywood actresses?

 

• This is the woman who was once crowned the sexiest woman in the world, beating out Angelina Jolie, considered a Hollywood sex symbol. Megan Fox may be nearly perfect, but she also has some surprising physical flaws.

Megan has a condition known as brachydactyly. Her thumbs are short and appear swollen, with abnormally long nails.

• Actress Jennifer Garner has a crooked pinky.

A condition known medically as brachymetatarsia occurs when one of the bones in the foot is too short.

• Before Adriana Lima, one of Victoria's Secret's stars was Karolina Kurkova. This Czech model achieved supermodel status thanks to her sexy face and body. Her only imperfection might be her belly button. Karolina doesn't have one like other humans.

This condition was apparently caused by an operation he underwent as a child. Doctors theorized it was caused by an umbilical hernia.

What are some surprising facts about Hollywood actresses?

 

• This is the woman who was once crowned the sexiest woman in the world, beating out Angelina Jolie, considered a Hollywood sex symbol. Megan Fox may be nearly perfect, but she also has some surprising physical flaws.

Megan has a condition known as brachydactyly. Her thumbs are short and appear swollen, with abnormally long nails.

• Actress Jennifer Garner has a crooked pinky.

A condition known medically as brachymetatarsia occurs when one of the bones in the foot is too short.

• Before Adriana Lima, one of Victoria's Secret's stars was Karolina Kurkova. This Czech model achieved supermodel status thanks to her sexy face and body. Her only imperfection might be her belly button. Karolina doesn't have one like other humans.

Apparently, this condition was caused by an operation he underwent as a child. Doctors theorized it was caused by an umbilical hernia.

What are some surprising facts about Bangalore's place names that most people don't know?

 Not sure if this is surprising or unique, but some interesting facts about Bengaluru Cantonment area and the place names there. As you can see from the 1924 Map, it was a well planned area.

After the fall of Srirangapatnam, the British liked the climate of Bangalore, and they moved their garrison here.

The present day MG Road was South Parade, and that was where the British elite used to gather for dinners, parties then. Even now you still find Brigade Road, Infantry Road, Cavalry Road, in that area, as well as places like Richmond Town, Cooke Town, Cox Town.

Now most of these places have been renamed.

Cox Town was renamed as Sarvagnanagara, after the 16th century poet, though it's still popular as Cox Town. This place has a large Tamil population, and there is also a Sindhi colony here.

Incidentally Cox Town has many roads named after famous campaigns the Madras Sappers took part in, you have the Assaye Road, Meanee Avenue and Malakand Lines Training Grounds after the Siege of Malakand.

Austin Town is now Ferdinand Kittel Nagara after a Lutheran priest.

Benson Town is now Kadamba Nagara after the dynasty.

Shivaji Nagar was actually Blackpally during the British Raj.

Fraser Town is renamed as Pulakeshin Nagar.

Maclver Town is renamed as Shantala Nagar, after a Hoyslava Queen.

Murphy Town was renamed as Hoysala Nagara.

Richmond Town renamed after Sir Mirza Ismail, Dewan of Mysore.

Jayanagar was founded in 1948, and was one of the first planned neighborhoods in Bengaluru. It's believed to have been named after then Mysuru Maharaja Jayachamarajendra Wodeyar. Traditionally regarded as Bengaluru's Southern End, the South End Circle and the Ashoka Pillar was believed to mark this end point. The neighborhood is home to many famous Bengalurians, that include Naryana Murthy, Anil Kumble, actor Prakash Belawadi, BS Chandrashekhar.

Yeshwantpur is named after Yeshwantrao Ghorpade, ruler of the princely state of Sandur, and a close friend of Jayachamarajendra Wodeyar. It was a small village where both of them used to meet while going on hunting, and often had long conversations well into the night.

As a token of their friendship, Wodeyar named this place after him. Yeshwantpur Railway Junction was comissioned by Chamarajendra Wadiyar in 1881. The neighborhood has many historical places. Deewanarapalya, so called after the Mysore Dewan who had his residential quarters here. Subedarpalya after the Subedar of Mysore.

Bangalore Pethes

Kempe Gowda had this idea of building a huge city, on an expedition to Shivanasamudra with his minister Veeranna and adviser Gidde Gowda.

With the permission of the Vijayanagara Emperor Achyutaraya, younger brother of Sri Krishnadeva Raya, he built the Bangalore Fort and the town surrounding it in 1537 AD, and moved his capital from Yelahanka to Bengaluru Pethe.

He built a red fort with 8 gates, and a moat surrounding it. The Fort had two main roads running from North to South and East to West, with other parallel or perpendicular roads to them. This in a way explains the layouts of older parts of Bengaluru.

The East-West road ran from Halasuru(Ulsoor) Gate to Sondekappa Road, while the North-South road ran from Yelahanka to the Fort. These roads are currently at Nagarapethe, Chikkapethe, Doddapethe.

The streets were demarcated based on professions.

Doddapethe,Chikkapethe, Nagarthapethe- General Markets.

Aralepethe- Cotton

Tharagupethe- Grains

Akkipethe- Rice

Ragipethe

Balepethe- Bangles.

Attara Kacheri is the seat of principal bench of Karnataka HC, located opposite Vidhana Soudha. So called after 18 Departments, which is how the Mysuru administration was structured by the Wadiyars.

When the British took over Mysore, Lord William Bentick, then Governor General, housed around 10 departments in Tipu Sultan's Summer Palace in Bengaluru, while the Mysure Royal family was still in charge of some Departments.

However as the palace did not have sufficient space to accomodate the growing size of the departments, a need for a new building was felt. Also it was too far from the Cantonment.

It was Lewin Bentham Bowring, the new Comissioner who began the construction of the building in 1862. Richard Sankey after whom the tank in Malleswaram is named, was the chief engineer for this project.

The site was choosen by Mark Cubbon, later Comissioner, after whom the Park is named. In fact even Cubbon Park was constructed by Sankey.

What are some surprising things of Lord Jagannath, Puri?

 

Lord Jagannath has a proverbial sweet tooth.

No wonder, he is offered various sweets by devotees during Rath Yatra in Puri, Odisha.

Visit : Sri Jagannath Yatra means ceremonial visit of Lord Jagannath , Lord Balbhadra ji and Goddess Subhadra to meet his devotees.

Priests and devotees generally offer Khaja as Naivedya Bhog to Lord.

Stay : Well, they also stay at the home of their maternal aunt Gundicha Mausi.

This trio is proverbially fed with Chena Poda pitha among various sweets by their doting aunt.

Return : After their grand visit , this trio returns to their palatial shrine.

Nevertheless, Goddess Lakshmi is angry on being ignored during these grand festivities.

Lord Jagannath ritually offers Rasugulla to Goddess Sri Lakshmi to appease her.

Fact : Well, Lord Jagannath ji also loves Kheer (Payasam)

Prayer : Sri Ganeshaya Namah Jai Balbhadra ji Subhadra ji Jagannath ji !

Pic Credits : Google Images / Web

Which actresses or actors have surprising pasts?

Charlize Theron grew up on her parents' farm in Benoni, near Johannesburg, South Africa. Her name is of French origin and is written as Théron. Her father, Charles, and mother, Gerda, did not love each other, and he was an alcoholic.

In 1991, Charlize was 15 years old.

On June 21, 1991, Charlize's uncle and father returned to the farm in a drunken state. Her father threatened to kill Charlize and her mother.

I'm going to kill both of them tonight.

He then actually attacks and shoots his mother. Theron's mother retrieves her personal gun and shoots him. He dies, and his brother is injured. The mother's actions were ruled self-defense, and she was not charged with any crime.

What are some of the most surprising facts about the United Kingdom?

 1. Elizabeth II, Queen of Great Britain, is the legal owner of one-sixth of the land area of ​​the Island.

2. In the United Kingdom, if you reach 100 years old, you will receive a personalized card from the Queen on your birthday.

3. The United Kingdom spent US$15.8 billion on a health computer system that failed and was abandoned in 2013.

4. In the United Kingdom, all horses, ponies, and donkeys must have a passport.

5. In London, it is illegal to die in the Houses of Parliament.

6. Since all British passports are issued in the Queen's name, she herself does not need to have one.

7. There is a "rent a mourner" service in the UK to fill a funeral with fake friends.

8. The world's shortest air service lasts 2 minutes and connects two islands in the United Kingdom.

9. 92% of baby changing tables in public restrooms in the UK contain traces of cocaine.

10. Alcohol is prohibited in the UK Parliament with one exception: the chancellor may drink while delivering the statement on the annual budget.