DID YOU KNOW ?
1. Solar Flares : The Sun's Burps
- The Sun sometimes releases sudden and intense bursts of radiation from its surface.
- These bursts are often called "the Sun's burps" in informal language.
- The energy released during these "burps" can be as much as billions of hydrogen bombs.
- These "burps" from the Sun can affect the Earth's magnetic field.
- When the Earth's magnetic field is affected, it can cause problems with communications systems and power grids.
2. Contrails : The Truth Behind Airplane Trails
- Airplanes leave behind white trails in the sky.
- These trails are called contrails, which is short for "condensation trails."
- Many people think contrails are smoke, but this is not true.
- Contrails are actually made of water vapor from the airplane's exhaust.
- The water vapor condenses into tiny ice particles in the cold upper atmosphere.
- Contrails can look different and last for different amounts of time.
- Sometimes contrails spread out and form large cloud-like structures in the sky.
3. Anguloa Uniflora : The Baby in the Flower
Source : AajTak
- Nature is always amazing and surprising.
- There is a flower called the Anguloa uniflora, also known as the tulip orchid.
- When this flower blooms, it looks like a tiny baby nestled inside its petals.
- This flower has a very unique and beautiful appearance.
- It is a perfect example of how creative and diverse nature can be.
- The tulip orchid is a favorite among people who love and grow orchids.
4. Australia : The Best Team in the World
- Australia is considered the best team in the world for cricket.
- The Australian cricket team has a long history of success.
- They have won many Cricket World Cup tournaments.
- Australia ranks at the very top for both Test cricket and One Day International (ODI) cricket.
- The Australian cricket team is excellent because of their commitment and hard work.
- They have a strong team spirit and work well together.
- Their impressive record of wins and achievements makes them a powerful team in cricket.
5. Earth Worms : 5-6 Hearts
- Earthworms have multiple hearts, between five and six.
- However, these are not hearts like humans have.
- Instead, earthworms have a series of aortic arches that pump blood through their bodies.
- This is their unique circulatory system.
- This special system allows earthworms to transport nutrients and oxygen efficiently.
6. Mars: The 3-Minutes Signal Delay
- Earth's signals take around three minutes to reach Mars.
- This delay is caused by the immense distance between the two planets.
- Real-time communication between Earth and Mars is difficult due to this delay.
- Any internet connection between Earth and Mars would experience significant lag.
7. The Early Days of Bitcoin
- In 2010, websites gave away free Bitcoins for playing games and filling captchas.
- At that time, Bitcoin had virtually no value.
- These promotions aimed to generate interest and engagement.
- If those early users kept their free Bitcoins, they would be valuable now.
8. Air Hostess Smuggling Gold
- An air hostess from Kolkata was arrested for gold smuggling.
- She smuggled nearly 1 kg of gold.
- It shows how far people go to smuggle valuable items.
- The case drew attention due to the unusual method and person involved.
9. Michael Jackson’s Unmatched Fan Base
- Michael Jackson had the biggest fan base in the 80s and 90s without social media.
- His global appeal and music created a massive following.
- His pet chimpanzee, Bubbles, used to accompany him.
- Bubbles is still alive today, living in a sanctuary.
10. Coffer Illusion
Have you ever heard of the Coffer Illusion?
How many circles are there in this picture?
11. BCCI and Doordarshan: The Early Broadcasting Days
Source: The Hindu
- BCCI paid ₹5 lakh per match to Doordarshan in the 80s and early 90s.
- This was to broadcast Indian cricket team matches.
- Cricket broadcasts were just gaining popularity in India then.
- The BCCI-Doordarshan relationship helped bring live cricket to millions of fans.
12. The Medical Marvel of Fecal Transplant
- Fecal transplants involve taking poop from a healthy person.
- The healthy poop is then put into a sick person's intestines.
- This procedure helps treat an infection called Clostridium difficile or C. diff.
- Adding the healthy poop provides good bacteria to the sick person's gut.
13. The Preservation of Bodies in Space
- If someone dies in space, their body will not decompose.
- This is because there is no oxygen in space.
- Bodies need oxygen to decompose after death.
- Without oxygen, a body in space would remain preserved exactly as it was when the person died, even after millions of years.
14. Aastha Arora: India’s 1 Billionth Birth
- Aastha Arora was India's 1 billionth baby born.
- Her birth made India the second country with over 1 billion people.
- China was the first country to reach over 1 billion inhabitants.
- Aastha's birth caused Indian officials to re-evaluate India's total population numbers.
15. The Largest Known Exoplanet: HD 100546 b
- The largest known exoplanet is called HD 100546 b.
- It is 6 to 7 times bigger than Jupiter, which is extremely massive.
- There are countless planets in the universe, like there are countless rocks.
- But HD 100546 b is extraordinary because of its gigantic size compared to other exoplanets.
16. The Jellyfish Lake of Palau
- There is a lake in Palau with jellyfish that don't sting.
- You can swim safely around and between the jellyfish without getting hurt.
- Jellyfish in most other lakes and oceans can sting or even kill people.
- But the jellyfish in this special Palau lake are completely harmless to humans.








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