Scientific Guru Shahid

Hi readers you may be very eager to know that How Sun Works. Our sun is basically a giant nuclear reactor at the center of our solar system but not like the ones here on earth. They create energy by nuclear fission that is a split large atoms like uranium to smaller lighter one and in the process release the large amount of energy. Atomic bombs also work in the same way is a reason why they are so destructive. The Sun creates energy by nuclear fusion, the most efficient way to create energy in the universe other than matter-antimatter annihilation. Fusion works the other way around the fuses the nuclei or the center of atoms of the lightest and most abundant element in the universe, hydrogen together under enormous pressure and heat to create helium the second most abundant and lightest element in the universe. Again in the process of doing this, a huge amount of energy is released and this ultimately provides the energy for all life on earth.  Compared to t...

   Hello Viewers, I am sure you are all doing great and you liked our last article on COVID-19   In which we tried to spread information about the epidemics, how epidemics spread   and the history of global pandemics. This is a very important article and once you have completely read the article Then you would love to like it and comment.   Ladies and Gentlemen Humanity is in a rush for the past 3 centuries and we call it the age of "Industrial Revolutions" First, when we invented the "Steam Engines" in 17th Century Due to this invention, humans could convert the raw muscle power which both humans and animals were applying now could be converted into a mechanized system After the invention of "Steam Engines" Many things got "Automated" Things which usually required human muscle power previously   Like the job a tractor is now performing  like ploughing in the farms It was previously done through the animals like So ploughing through trad...

 Hello Dear viewers today we will know about why planes don't fly over the Pacific Ocean?  So let's get start, Why is my airline going out of its way to avoid the Pacific Ocean? Is this a mistake? Did I accidentally sign up for the caribouroute? At first you might think it was a safety issue. The Pacific is the largest and deepest of the world’s oceans.  If a plane encounters a problem over a seemingly endless and bottomless pond of water, the pilots are going to have a rough time finding  a safe spot to set her down. Alaska might not be over populated with international airports, but it’s a lot better than the middle of the ocean. How’s that for a tourism slogan? “Alaska, at least it’s better than sinking!” Okay, I apologize Alaska… Guessing that it was a safety precaution wouldn't be entirely wrong. When planning a route, many pilots prefer to maximize the number of airports along their path. Emergencies are incredibly rare relative to how many planes t...

Hi Dear Viewers today's Article is about future of Earth. So let's get start,  Humanity has been around for about 200,000 years and has experienced a massive amount of change already. From our starting point in Africa, we've managed to colonize the entire world at this point and even reached as far away as the moon. The Bering land bridge that once connected Asia and North America with one another has long since been submerged beneath the ocean, so if humanity exists for another billion years, then what additional changes or events can we reasonably expect to happen? Well, starting at about ten thousand years into the future, we will encounter the year 10,000 problem. Software that encodes the AD calendar year as a four digit decimal will no longer be able to encode dates starting at 10,000 AD. Iit will be a real Y10K, and in addition, if current trends of globalization continues, then human genetic variation will no longer be regionalised by this point, meaning that all hu...

 Hello Dear Readers Today's Top 10 Questions Science Cant Answer.  Starting us off with number 10 is,   Reality,We as humans, they as scientists, no one knows if reality is real and we cant prove its real either. And im not just saying that as a generalisation. Have you ever woken up from an amazing dream or a really bad night mare and youre kind of just stuck some where in between a memory and a dream? That feeling itself emphasises that there are limitations to ours senses. Our senses may not be telling us the full story around us, the people and things around us could very well be illusions and we wouldnt know. They could be constructs of our own internal mechanism or created by our subconscious. Scientists have admitted they arent sure ifwe’ll ever understand the true nature of reality. The deeper we think about it the stranger it becomes. We already keep discovering new forces, particles, functions etc that drive our world so for all we know the world could have...

Hi readers today we are going to know about  Breakthrough of the year (2019)  Every year, reporters and editors at Science choose several runners-up, and one Breakthrough of the Year. Before we get to the Breakthrough, here are the runners-up. In Mexico, researchers have drilled rock cores from the Chicxulub crater. The cores chronicle in minute-by-minute detail the asteroid impact that wiped out the dinosaurs. Other studies have revealed how the impact immediately destroyed living things thousands of kilometers away, and how mammals and plants recovered in the thousands of years that followed. A team of physicists claimed its rudimentary quantum computer performed a calculation in 200 seconds, that would overwhelm a conventional super computer. The achievement is known as quantum supremacy, and it marks a significant milestone on the long road to a fully functioning quantum computer.  Artificial intelligence systems have conquered a variety of complex two-person games. B...

Hello Dear viewers today we will know about Black Hole. So Guys let's get Started,  Iconic theoretical physicist Stephen Hawking may have passed away in 2018 but papers he wrote are still coming out after his death His latest paper released in October argues that black holes might be covered in soft hair what does he mean by that We're gonna get there by the end of this video but first we're gonna understand what the heck a black hole is by doing a Cool weird demo that shows us intuitively why you cannot escape a black hole according to Einstein's theory of relativity the gravity of any given object is proportional to its density So if an object is dense enough then nothing that gets too close can ever escape no matter What nothing not even light can escape from an Ultra, dense object so we would call that a black hole Also can we just take a moment to admire this black hole my incredible animator .  That's all know from the explanation of nothing being ...

Hello dear viewers today we will know about most dangerous plants on Earth  • What plant can be to either treat heart failure, or poison someone? What toxic plant is responsible for killing the mother of Abraham Lincoln?  Here are 10 of the most dangerous plants onEarth.  10 – Belladonna• Belladonna goes by many names, all of which indicate that it is not to be taken lightly. • Deadly night shade, death cherries, and devil’s berries all refer to the same plant, which has been used as an effective poison for centuries. • The berries look delicious and tempting,but the entire plant is so poisonous, even a light touch will cause your skin to breakout. • At one point, Belladonna was thought tobe a good recreational drug. The trip supposedly started out nice, butthen led to permanent blindness, brain damage, and death. So no, it wasn’t a good recreational drug.  9 –Cerbera Odollam [The Suicide Tree]• The Cerbera Odollam is known as the “Suicide tree” in India, where its t...

Hello Dear viewers today we know about Dinosaurs,(the extinct species). So Lets get start,   Top 10 Theories About What Killed the Dinosaurs  10. Asteroid Many of the other theoretical causes of extinction stem from an asteroid impact, and an impact event is the leading theory as to what killed the dinosaurs. Called the Alvarez hypothesis, it was developed by Nobel Prize winning physicist Luis Alvarez, his geologist son Walter Alvarez and two chemists, Frank Asaro and Helen Michels.The team discovered incredibly high levels of iridium in the sedimentary layers wherethe Cretaceous–Paleogene boundary is found. Iridium is uncommon in the Earth’s crust,but it is common on asteroids. There was only one problem — if an asteroid hit Earth, where was the crater? Well in 1990, 10 years after the theory was published, researchers found the Chicxulub crater in Mexico. It’s believed that is was made by an asteroid thatwas about 110 miles wide and about six across — roughly the...

Hi viewers, today we will know about the Big Bang Theory by which universe was made.  The beginning of everything. The Big Bang. The idea that the universe was suddenly born and is not infinite. Up to the middle of the 20th century,most scientists thought of the universe as infinite and ageless. Until Einstein’s theory of relativity gave us a better understanding of gravity, and Edwin Hubble discovered that galaxies are moving apart from one another in a way that fits previous predictions. In 1964, by accident, cosmic background radiation was discovered, a relic of the early universe,which together with other observational evidence, made the Big Bang the accepted theory in science. Since then, improved technology like the Hubble telescope has given us a pretty good picture of the Big Bang and the structure of the cosmos.   Recent observations even seem to suggest that the expansion of the universe is accelerating. But how did this Big Bang work? How can someth...

 Today we are going to tell you about Spacex, and what will Spacex do when they get to Mars.  In the year 2024, SpaceX aims to send the first humans to Mars, 55 years after man first set foot on the moon. While the Apollo missions only involved short stays on the moon, SpaceX aims to make Mars a permanent home for humans. For the first group of astronauts heading to Mars, the journey is expected to take around 5 months, but what will they do when they get there? In this article we will tell you whatneeds to be achieved before we can send humans to Mars. We are also going to look at the initial structuresand systems that astronauts will set up in order to begin colonizing Mars. Before the first astronauts ever set footon the surface of Mars, they will need to have the essentials like water and power alreadyset up before they get there. SpaceX plans to achieve this in 2022 by sending two BFR’s on uncrewed missions, carrying important equipment such as: a large arrayo...

 Hi Dear viewers today we will know about corona virus (the pandamic)  This is SARS CoV-2. It is from that family  of corona viruses,   which is named for crown like spikes on their surfaces. SARS CoV-2 can cause COVID-19, a contagious viral infection that attacks primarily your throat and lungs. What happens in your body when you get coronavirus? What exactly causes your body to develop pneumonia? And how would a vaccine work?  The coronavirus must infect living cells in order to reproduce. Let's have a closer look. The virus contains genetic material inside, the information to make more copies of itself. A hard protective protein cell enclosure for the material such as genetic as the virus traveles in the people and it infects. An outer envelope allows the virus to infect cells by merging with the cell's outer membrane.From the envelope of projecting are spikes of molecules of protein. Both a typical influenza virus and the new corona virus us...

 Hello Dear viewers Lets get start todays Article We live our lives knowing that many satellites orbitour planet every day, and that they are helping us in several ways. You might be surprised to know that there are almost 4900 satellites orbiting the Earth. The most obvious questions that come to mind are, why are these satellites in totally different orbits? How does the satellite carryout all of its functions? And what are the components inside them, which help them to accomplish all of their allotted tasks? Let's explore the answers toall these questions in detail. It's a well known fact thata satellite stays in orbit because of the balance between gravitational pull and centrifugal force. The angular velocity of the satellite is decided by the force balance equation that balances the gravitational and centrifugal forces. When the satellite is deployed, it is given sufficient speed to balance these two forces. A satellite near to Earth requires more speed to resist the grav...