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ब्रह्माण्ड के आखरी छोर तक का सफ़र journey to the edge of the universe Hindi

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सौरमंडल और ब्रम्हाण्ड के आखिरी छोर तक का सफर||Journey to the edge of the Universe Hindi (Rahasya Tv)

सौरमंडल और ब्रम्हाण्ड के आखिरी छोर तक का सफर||Journey to the edge of the Universe Hindi

#UniverseHourney #UniverseMysteries #JourneyofSolarSystem

नमस्कार दोस्तों स्वागत है आपका Rahasya Tv के एक नए Episode में,आज के Episode में हम करेंगे सौरमंडल और ब्रम्हाण्ड के आखिरी छोर तक का सफर|

Solar System

The Solar System formed 4.6 billion years ago from the gravitational collapse of a giant interstellar molecular cloud. The vast majority of the system's mass is in the Sun, with the majority of the remaining mass contained in Jupiter. The four smaller inner planets, Mercury, Venus, Earth and Mars, are terrestrial planets, being primarily composed of rock and metal. The four outer planets are giant planets, being substantially more massive than the terrestrials. The two largest, Jupiter and Saturn, are gas giants, being composed mainly of hydrogen and helium; the two outermost planets, Uranus and Neptune, are ice giants, being composed mostly of substances with relatively high melting points compared with hydrogen and helium, called volatiles, such as water, ammonia and methane..

journey to the edge of the universe,journey to the edge of the universe hindi, journey of the universe

1.Sun
The Sun is the star at the center of the Solar System. It is a nearly perfect sphere of hot plasma, with internal convective motion that generates a magnetic field via a dynamo process.

2.Mercury
The closest planet to the sun, Mercury is only a bit larger than Earth's moon. Its day side is scorched by thesun and can reach 840 degrees Fahrenheit (450 Celsius), but on the night side, temperatures drop to hundreds of degrees below freezing.

3.Venus
The second planet from the sun, Venus is terribly hot, even hotter than Mercury. The atmosphere is toxic. The pressure at the surface would crush and kill you. Scientists describe Venus’ situation as a runaway greenhouse effect.

4.Earth
The third planet from the sun, Earth is a waterworld, with two-thirds of the planet covered by ocean. It’s the only world known to harbor life. Earth’s atmosphere is rich in life-sustaining nitrogen and oxygen.

5.Mars
The fourth planet from the sun, is a cold, dusty place. The dust, an iron oxide, gives the planet its reddish cast. Mars shares similarities with Earth: It is rocky, has mountains and valleys, and storm systems ranging from localized tornado-like dust devils to planet-engulfing dust storms. It snows on Mars.

6.Jupitor
The fifth planet from the sun, Jupiter is huge and is the most massive planet in our solar system. It’s a mostly gaseous world, mostly hydrogen and helium. Its swirling clouds are colorful due to differenttypes of trace gases.

7.Saturn
The sixth planet from the sun is known most for its rings. When Galileo Galilei first studied Saturn in the early 1600s, he thought it was an object with three parts.

8.Uranus
The seventh planet from the sun, Uranus is an oddball. It’s the only giant planet whose equator is nearly at right angles to its orbit — it basically orbits on its side.

9.Neptune
The eighth planet from the sun, Neptune is known for strong winds — sometimes faster than the speed of sound. Neptune is far out and cold. The planet is more than 30 times as far from the sun as Earth.

10.Pluto (Dwarf Planet)
Once the ninth planet from the sun, Pluto is unlike other planets in many respects. It is smaller than Earth's moon. Its orbit carries it inside the orbit of Neptune and then way out beyond that orbit.

11.Interstellar Space
Interstellar space is the physical space within a galaxy beyond the influence of each star on the plasma.

12.Molecular cloud

13.Virgo supercluster

14.Local Supercluster

15.Observable Universe

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How big is the universe (Hindi) | आखिर ब्रह्माण्ड कितना बड़ा है ??

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How big is the universe in hindi
How the Universe is Way Bigger Than You Think
See How Big Our Earth In Universe.
How Big is the Universe?
हमारा ब्रह्मांड कितना बडा है ? | How Big is Our Universe in Hindi
अन्तहीन ब्रह्माण्ड # Infinite universe # saur mandal
ब्रह्माण्ड के आखरी छोर तक का सफ़र journey to the edge of the universe Hindi
ब्रह्माण्ड का असल फैलाव देखके आप Guaranteed चौक जाएँगे. (How Big Really is Our Universe)
ब्रह्माण्ड के बाहर क्या है What Lies Beyond the Edge of the Observable Universe in Hindi
Universe हिंदी Solar Empire Full Ep Discovery Sci india
ब्रह्माण्ड में हम कहाँ तक जा सकते हैं How Far Can We Go in Universe | Limits of Humanity in hindi
ब्रह्मांड कितना बडा हे और इंसान की औकात क्या है । How big is the Universe | Amazing world Hindi
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ब्रह्माण्ड के आखरी छोर तक का सफ़र journey to the edge of the universe Hindi

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ब्रह्माण्ड के आखरी छोर तक का सफ़र
journey to the edge of the universe Hindi

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ब्रह्माण्ड के बाहर क्या है | what lies beyond the edge of the observable universe in Hindi

ब्रह्माण्ड के बाहर क्या है | what lies beyond the edge of the observable universe in Hindi
ब्रह्माण्ड के बहार क्या है देखकर आप चौंक जाओगे | What Lies Outside The Universe
we space and science fans have always wondered what lies outside the universe, and never actually have got convincing answers. It is a big space mystery. Well, in this universe in hindi and parallel universe in hindi video, we dwell deep into the science on many worlds and parallel universe and help you find out what lies outside this space filled with galaxies, stars and planets. What lies outside of our observable universe? We will also need to know what big bang theory claims on how the universe expanded, that will help us know what lies beyond the universe. Also dark energy and dark matter, the two big mysteries can possibly be explained keeping in mind the parallel universe. We also discuss about string theory and how it has effects on physics of particles and energy. Do we have aliens living in other dimensions or other world. What did scientists like Einstein and Stephen Hawking believe Watch this video till the end to find out.
observable universe vs entire universe
Universe की सच्चाई के बारे में जानकर आप का दिमाग हिल जायेगा | How Big Is Our Universe
Dark Energy, Dark Matter
In the early 1990s, one thing was fairly certain about the expansion of the universe. It might have enough energy density to stop its expansion and recollapse, it might have so little energy density that it would never stop expanding,
What Is Dark Energy?
We know how much dark energy there is because we know how it affects the universe's expansion. Other than that, it is a complete mystery. But it is an important mystery. It turns out that roughly 68% of the universe is dark energy. Dark matter makes up about 27%. The rest - everything on Earth, everything ever observed with all of our instruments, all normal matter - adds up to less than 5% of the universe.
What Is Dark Matter?
By fitting a theoretical model of the composition of the universe to the combined set of cosmological observations, scientists have come up with the composition that we described above, ~68% dark energy, ~27% dark matter, ~5% normal matter. What is dark matter?
Mysterious Cosmic 'Dark Flow' Tracked Deeper into Universe
Distant galaxy clusters mysteriously stream at a million miles per hour along a path roughly centered on the southern constellations Centaurus and Hydra. A new study led by Alexander Kashlinsky at NASA's Goddard Space Flight Center in Greenbelt, Md., tracks this collective motion -- dubbed the dark flow -- to twice the distance originally reported.
Are We Living in a Black Hole?
Our universe may reside within a vast, black hole.
Let's rewind the clock. Before humans existed, before Earth formed, before the sun ignited, before galaxies arose, before light could even shine, there was the Big Bang. This happened 13.8 billion years ago.
But what about before that? Many physicists say there is no before that. Time began ticking, they insist, at the instant of the Big Bang, and pondering anything earlier isn't in the realm of science. We'll never understand what pre-Big Bang reality was like, or what it was formed of, or why it exploded to create our universe. Such notions are beyond human understanding.
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ब्रह्माण्ड के आखरी छोर तक का सफ़र journey to the edge of the universe Hindi

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ब्रह्माण्ड के आखरी छोर तक का सफ़र ] journey of space Hindi [ space ] By Technical Ghost ]

इस वीडियो में हम ब्रह्माण्ड के ऐसे सफर पर जाएंगे जहा हमे एक दूसरी पृथ्वी की जरुरत पड़ेगी भविष्य में उसी टॉपिक में हम बात करेंगे .
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एलियंस को पुकारता अन्तरिक्ष यान वायेजर Voyager Hindi Documentary, ब्रह्माण्ड के आखरी छोर तक का सफ़र

This Episode Provides Information about Voyager Interstellar Mission in Hindi. The language used in this video is Hindi which means it's only useful for those who Understand Hindi. Hindi speaking people might search with terms like What is Voyager Mission, Voyager Mission in Hindi or Voyager Mission Kya hai. The twin Voyager 1 and 2 spacecraft are exploring where nothing from Earth has flown before. Continuing on their more-than-39-year journey since their 1977 launches, they each are much farther away from Earth and the sun than Pluto. In August 2012, Voyager 1 made the historic entry into interstellar space, the region between stars, filled with material ejected by the death of nearby stars millions of years ago. Scientists hope to learn more about this region when Voyager 2, in the “heliosheath -- the outermost layer of the heliosphere where the solar wind is slowed by the pressure of interstellar medium -- also reaches interstellar space. Both spacecraft are still sending scientific information about their surroundings through the Deep Space Network, or DSN. The primary mission was the exploration of Jupiter and Saturn. After making a string of discoveries there -- such as active volcanoes on Jupiter's moon Io and intricacies of Saturn's rings -- the mission was extended. Voyager 2 went on to explore Uranus and Neptune, and is still the only spacecraft to have visited those outer planets. The adventurers' current mission, the Voyager Interstellar Mission (VIM), will explore the outermost edge of the Sun's domain. And beyond.

ब्रह्मांड से जुड़े 10 सार्वभौमिक | 10 Amazing Facts about the Universe

ब्रह्माण्ड के आखरी छोर तक का सफ़र | journey to the edge of the universe Hindi | Amazing Facts about the Universe

#factsworld, #factsinhindi, #INDIA #INDIAFACTS #INDIACULTURE

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इस तरह से होगा ब्रह्माण्ड का अंत | How universe will end | Journey to the End of Time | Tech & Myths

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A Big Freeze, Rip or Crunch: how will the Universe end?
Many theoretical physicists believe the Universe could end between 2.8 billion and 22 billion years from now, but they can't agree on its ultimate fate

The most precise measurement ever made recently suggested our Universe is expanding much faster than previously thought, casting doubts on earlier predictions and even calling into question Einstein's theory of general relativity.

Just as the Universe started after a Big Bang, astronomers are now attempting to study this expansion to predict how the Universe will ultimately end.

The rate of this expansion may eventually tear the Universe apart, forcing it to end in a Big Rip. Alternatively, the Universe could 'shrink', decrease or decay, effectively reversing the Big Bang and destroying the Universe in a Big Crunch. A third theory is described as the Big Freeze.

Many theoretical physicists believe the Universe will end, and it could happen at any point between 2.8 billion years and 22 billion years from now. Certain researchers even suggest the process of its demise has already begun.
So what fate is awaiting our Universe?

The expanding Universe
For a long time scientists, including Albert Einstein, thought the Universe was static and infinite, explained Thomas Kitching, lecturer in Astrophysics at University College London.

Observations have since shown it is in fact expanding, and at an accelerating rate. This means it must have originated from a more compact state that we call the Big Bang, implying that time does have a beginning. And it will likely have an end.

By studying ancient light, astronomers can see the so-called relic radiation from the Big Bang, also known as cosmic microwave background. As the name suggests, Einstein’s special theory of relativity, shows that time is relative. Kitching continued: the faster you move relative to me, the slower time will pass for you relative to my perception of time. This means that in our Universe of expanding galaxies, spinning stars and planets, experiences of time vary and everything’s past, present and future is relative.

Cosmologists have used this theory, as well as data from studies of cosmic background radiation, to determine the 'cosmic age' of the Universe to be around 13.799 billion years old, and this can help predict how, and when, the Universe could end.
Here are the three theories proposing how that end could come to be.

The Big Rip
The first theory claims the Universe will end with a Big Rip, as the pull of the Universe's expansion gets stronger than the gravity it contains. This would tear apart galaxies, followed by black holes, stars and even our own planet.

Earth, and humanity with it, could slowly decay into radiation, collapse in on itself or be ripped apart as the Universe's expansion ramps up. This would leave the Universe full of single, disconnected particles.

Until around five billion years ago, the Universe's growth was slow due to its strong gravitational pull. More recently, this expansion increased, with many attributing it to the effects of dark energy. For a Big Rip to occur, dark energy must win in its battle with gravity to such a point that it can rip apart individual atoms.

The Big Crunch
Another theory about the potential end of the Universe relates to the so-called ‘Big Crunch’.

If, instead of expanding forever, matter in the Universe reaches a point where it starts to decrease over time, it could cause gravity to become the dominant force. This would ultimately cause the Universe to shrink and cause stars, planets and entire galaxies to collide into each other and the Universe would, for all intents and purposes, collapse in on itself.
Put simply, if the expansion of the Universe slows to a crawl and the Big Bang happens in reverse, everything will implode back into a singularity.

The 'Big Freeze'
The third theory states that the Universe could end due to a Big Freeze. Also somewhat conversely called 'Heat Death', this scenario is believed to be the most likely according to what we already know about physics and the Universe.
This term comes from the theory that, in the Universe and other isolated systems, entropy will increase until it reaches a maximum value. Entropy comes from a principle of thermodynamics that covers energy and specifically refers to the idea that everything in the Universe eventually moves from order to disorder. As a result, entropy is the measurement of that shift.

हमारी मिल्की वे गैलेक्सी का अद्भुत सफ़र The Milky Way Journey Hindi Part-2

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हमारी मिल्की वे गैलेक्सी का अद्भुत सफ़र
The Milky Way Journey Hindi Part-2

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हमारी मिल्की वे गैलेक्सी का अद्भुत सफ़र The Milky Way Journey Hindi Part-1

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हमारी मिल्की वे गैलेक्सी का अद्भुत सफ़र The Milky Way Journey Hindi Part-1

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The End of Space and Time - The Universe & Science Documentary

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IT WAS a speech that changed the way we think of space and time. The year was 1908, and the German mathematician Hermann Minkowski had been trying to make sense of Albert Einstein’s hot new idea – what we now know as special relativity – describing how things shrink as they move faster and time becomes distorted. “Henceforth space by itself and time by itself are doomed to fade into the mere shadows,” Minkowski proclaimed, “and only a union of the two will preserve an independent reality.”

And so space-time – the malleable fabric whose geometry can be changed by the gravity of stars, planets and matter – was born. It is a concept that has served us well, but if physicist Petr Horava is right, it may be no more than a mirage. Horava, who is at the University of California, Berkeley, wants to rip this fabric apart and set time and space free from one another in order to come up with a unified theory that reconciles the disparate worlds of quantum mechanics and gravity – one the most pressing challenges to modern physics.

Since Horava published his work in January 2009, it has received an astonishing amount of attention. Already, more than 250 papers have been written about it. Some researchers have started using it to explain away the twin cosmological mysteries of dark matter and dark energy. Others are finding that black holes might not behave as we thought. If Horava’s idea is right, it …
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Our Universe and How It Works - with Jo Dunkley

Where did the universe come from and where is it going? Could our universe be one of many and how come the universe keeps expanding at an ever increasing rate?
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Most of us have heard of black holes and supernovas, galaxies and the Big Bang. But few of us understand more than the bare facts about the universe we call home. What is really out there? How did it all begin? Where are we going? Award-winning astrophysicist and Professor of Physics at Princeton University, Jo Dunkley traces the evolution of the Universe from the Big Bang fourteen billion years ago, past the birth of the Sun and our planets, to today and beyond. She explains cutting-edge debates about such perplexing phenomena as the accelerating expansion of the universe and the possibility that our universe is only one of many.

Watch the Q&A:

Jo Dunkley is a Professor of Physics and Astrophysical Sciences at Princeton University. Her research is in cosmology, studying the origins and evolution of the Universe. Her main projects are the Atacama Cosmology Telescope and the Simons Observatory. She also works on the Large Synoptic Survey Telescope.

This talk was filmed at the Ri on 23 January 2019.

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Mystery of Space-Time - Black Holes & the High Energy Universe - Space Discovery Documentary

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Black holes are volumes of space where gravity is extreme enough to prevent the escape of even the fastest moving particles. Not even light can break free, hence the name 'black' hole.
A German physicist and astronomer named Karl Schwarzschild proposed the modern version of a black hole in 1915 after coming up with an exact solution to Einstein's approximations of general relativity.

Schwarzschild realised it was possible for mass to be squeezed into an infinitely small point. This would make spacetime around it bend so that nothing – not even massless photons of light – could escape its curvature.

The cusp of the black hole's slide into oblivion is today referred to as its event horizon, and the distance between this boundary and the infinitely dense core – or singularity – is named after Schwarzschild.

Theoretically, all masses have a Schwarzschild radius that can be calculated. If the Sun's mass was squeezed into an infinitely small point, it would form a black hole with a radius of just under 3 kilometres (about 2 miles).

Similarly, Earth's mass would have a Schwarzschild radius of just a few millimetres, making a black hole no bigger than a marble.

For decades, black holes were exotic peculiarities of general relativity. Physicists have became increasingly confident in their existence as other extreme astronomical objects, such as neutron stars, were discovered. Today it's believed most galaxies have monstrous black holes at their core.

ब्रह्मांड के अरबों सालों का सफर | Journey of The Universe

Visiting Solar System 4.6 Billion Years Ago
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The universe is ancient, 50,000 times older than human species. On a cosmic time scale, human history is as short as the blink of an eye. By compressing 13.8 billion years of time.
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Inspired By: melodysheep TIMELAPSE OF THE ENTIRE UNIVERSE

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3.Our Story in 6 Minutes
4.THE TREE OF LIFE
5.TIMELAPSE OF THE ENTIRE UNIVERSE
6.The Wonder of Life
7.Voyage of Time


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Secrets Of The Universe | Live Stream

Epic black holes, nuclear furnaces at the core of giant stars and volcanic pressure cookers inside planets - all across the immense reaches of time and space, the universe is being transformed by seething caldrons of energy.

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ब्रम्हांड के आखिरी छोर तक का सफर / Journey to the edge of the universe

The Formation of the Milky Way Galaxy - Origin of the Solar System

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n a clear, moonless night, one can often see a hazy, luminous band stretching across the sky. The ancients devised many fanciful myths to account for this milky way. Galileo was the first to look at this haze with a telescope and discover that it was composed of countless dim stars. Today, we realize that this hazy band is our view from the inside of a vast disk that is home to billions of stars, including our own Sun, and vast amounts of interstellar dust. This is our galaxy — the Milky Way.
Earlier in this century, Edwin Hubble's observations led to the discovery that ours is only one of many billions of galaxies that dot the universe with each galaxy home to billions of stars. Some, like the Milky Way, are flat disks with arcing spiral arms and regions of dense interstellar gas, called nebulae, which are active sites of star formation. Yet others are ellipse-shaped agglomerations of mature stars, virtually devoid of interstellar gas or dust.

#Part1 सौरमंडल के बाहर मौजूद तारो का एक रोमांचक सफर||Journey to the Nearest Star Systems(Rahasya Tv)

सौरमंडल के बाहर मौजूद तारो का एक रोमांचक सफर || Journey to the Nearest Star Systems

#Part 1 - सौरमंडल के बाहर मौजूद तारो का एक रोमांचक सफर


#breakthroughstarshot #antimatterprobe #interstellartravel

Breakthrough Starshot
Breakthrough Starshot is a research and engineering project by the Breakthrough Initiatives to develop a proof-of-concept fleet of light sail spacecraft named StarChip, to be capable of making the journey to the Alpha Centauri star system 4.37 light-years away. A flyby mission has been proposed to Proxima Centauri b, an Earth-sized exoplanet in the habitable zone of its host star, Proxima Centauri, in the Alpha Centauri system. At a speed between 15% and 20% of the speed of light, it would take between twenty and thirty years to complete the journey and approximately four years for a return message from the starship to Earth.

Antimatter Probe
An antimatter propulsion drive probe could be the first human-made spacecraft to orbit the newly-discovered extrasolar earthlike planet Proxima b. Or so says Gerald Jackson, the president of the Chicago-based Hbar technologies, whose antimatterdrive.org began a $200,000 Kickstarter campaign this weekend. The idea is to use the fledgling antimatter propulsion technology to travel 4.2 light years to the newfound exo-earth circling Proxima Centauri, the Sun’s nearest stellar neighbor.

Alpha Centauri
Alpha Centauri is the closest star system and closest planetary system to the Solar System at 4.37 light-years from the Sun. It is a triple star system, consisting of three stars: α Centauri A, α Centauri B, and α Centauri C. Alpha Centauri A and B are Sun-like stars, and together they form the binary star Alpha Centauri AB. To the naked eye, the two main components appear to be a single star with an apparent magnitude of −0.27, forming the brightest star in the southern constellation.

Barnard's star
Barnard’s star, the second nearest star to the Sun, at a distance of 5.95 light-years. It is named for Edward Emerson Barnard, the American astronomer who discovered it in 1916. Barnard’s star has the largest proper motion of any known star—10.39 seconds of arc annually. It is a red dwarf star with a visual magnitude of 9.5 and thus is too dim to be seen with the naked eye despite its close distance; its intrinsic luminosity is only 1/2,600 that of the Sun. Because of its high velocity of approach, 110 km per second, Barnard’s star is gradually coming nearer the solar system and by the year 11,800 will reach its closest point in the distance—namely, 3.85 light-years.

Luhman 16
Luhman 16 is a binary brown-dwarf system in the southern constellation Vela at a distance of approximately 6.5 light-years from the Sun. These are the closest-known brown dwarfs and the closest system found since the measurement of the proper motion of Barnard's Star in 1916, and the third-closest-known system to the Sun. The primary is of spectral type L7.5 and the secondary of type T0.5 ± 1.

WISE 0855−0714
WISE 0855−0714 is a sub-brown dwarf 2.23±0.04 parsecs from Earth, the discovery of which was announced in April 2014 by Kevin Luhman using data from the Wide-field Infrared Survey Explorer. As of 2014, WISE 0855−0714 has the third-highest proper motion after Barnard's Star and Kapteyn's Star and the fourth-largest parallax f any known star or brown dwarf, meaning it is the fourth-closest extrasolar system to the Sun. It is also the coldest object of its type found in interstellar space, having a temperature in the range 225 to 260 K.

Voyager - by Jonny Easton
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Is There Life On Other Planets? The Search for Alien Planets and Life beyond Our Solar System

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renowned astronomer Ray Jayawardhana brings news from the front lines of the epic quest to find planets—and alien life—beyond our solar system. Only in the past two decades, after millennia of speculation, have astronomers begun to discover planets around other stars—thousands in fact. Now they are closer than ever to unraveling distant twins of the Earth. In this book, Ray vividly recounts the stories of the scientists and the remarkable breakthroughs that have ushered in this extraordinary age of exploration. He describes the latest findings—including his own—that are challenging our view of the cosmos and casting new light on the origins and evolution of planets and planetary systems. He reveals how technology is rapidly advancing to support direct observations of Jupiter-like gas giants and super-Earths—rocky planets with several times the mass of our own planet—and how astronomers use biomarkers to seek possible life on other worlds.

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