Posts

HOW THE MILKY WAY GALAXY FORMED .......

Image
HOW THE MILKY WAY GALAXY FORMED .......    The galaxy and stars are formed in the observable universe. They were hundred of billions of galaxy, each will many million or billions of individual stars.  It's a pretty typical barred spiral galaxy containing.Some where between 200 billions and 400 billions stars. It is about 100,000 light year in diameter, meaning it take light 100,000 years to travel 100,000 from one end to other, where as it is only about one thousand light are thick there were are estimated as there are no well defined edges to the galaxy. It is a simply a disk with several arms of varying sizes, surrounding by a halo of stars , with a dense in the middle, most like  a  super massive black hole at the center of it's nuclear. just like other large galaxies . About Fifteen percentage of the visible mass of the milky Way is in the form of interstellar  gas and dust, scatted between all the stars. Some of these stars form grouping call open cluster    , such as t

THE SPEED OF UNIVERSE

Image
THE SPEED OF UNIVERSE The speed of light in a vacuum It's not just the fastest known speed that a particle can reach, but it also acts as an effective speed limit for the rest of the universe. Light speed is nearly 300,000 km/sec, which is the equivalent of travelling seven and a half times around the Earth in a single second.So that the supposedly " UNBREAKABLE" speed, next we need to consider Einstein's theory of general relativity. It states that if an object ever reaches the speed of light, it will have infinite mass and zero length.It is impossible. In 2012, a team at " CERN"  claimed to have measured neutrino particles travelling 0.002% faster than sp. light..... But it turned out that a loose fibrous cable had skewed the measurements. More recently, and marginally more successfully, a 2017 theory suggested that there might be another particle, called a tachyon, that really could travel faster than the speed of light, but it's a virtual particle ex

THE BIG BANG THEORY -[the EXPANSION]......

Image
  THE BIG BANG THEORY -[the EXPANSION ๐ŸŒ๐ŸŒŽ๐ŸŒ ]..... When expansion seems to be much higher than expected for gravity and the density of the object, we call this effect "gravity enhancement ".The phenomenon was first discovered by NOBEL Laecreate, Sal Perlmutter astrophysicist Adam Riess and the supernova cosmology project. They found out that expansion is constant everywhere. These observations helped us understand the phenomenon of universe expansion as well as the nature of dark energy. But this finding still doesn't answer why expansion occurred in the first place. One popular speculation is that expansion happens due to a mechanism called vacuum metastability. It is an idea that expansion might be due to a universe being in a quantum fluctuation from nothing, our universe spontaneously popping out of nothingness. Perhaps expansion is an in-tolerance result of expansion itself that feeds on DARK ENERGY TENSION at this point. THE IDEA OF AN ENDLESS UNIVERSE? The concep

THE BIG BANG THEORY - PART 2

Image
  The mystery of our expanding universe ๐ŸŒ๐ŸŒŽ๐ŸŒ    The expansion of the early universe is adequately explained by the big bang theory. That the explosion started it all from a single point of singularity, Until everything that exists now Because of the big bang theory, it is thought that the expansion of the universe will eventually slow down. Due to the attracting aspect of gravity, The gravitational attention from the stars and galaxies So, until recently, all evidence supported this accelerated expansion without any exception. This theory was supported by observations such as the CMBR (cosmic microwave background) and red shift galaxies. However, in 1998, two research groups from the Berkeley Lab and the Supernova Cosmology Project found something strange. As expansion can't be observed directly, they look for other effects caused by expansion and deduce the expansion speed based on the observations. Both teams independently discovered that a distant supernova appeared to be dimm

THE BIG BANG THEORY - PART 1

Image
   THE BIG BANG  JOURNEY TO THE PAST ⏳⌛⏳ Georges Lemaรฎtre was  the father of the big bang theory in(1894-1966)     There are different theories for how the  universe began.  The big-bang theory is the one of the theory say's that it began when a tiny but denser mass of the energy's explored. And it say that the universe had been expanding....  , after big bang theory 3,80,000 years in space there is no light ๐Ÿ’ก . It maintain's plasma temperature is called DARKTIME.       The   speed of light constant throughout the universe and is known to high precision. In a vacuum, light travels at 670,616,629 mph (1,079,252,849 km/h). To find the distance of a light year, you multiply this speed by the number of hours in a year (8,766). The result: One light-year equals 5,878,625,370,000 miles (9.5 trillion km). At first glance, this may seem like an extrem distance, but the enormous scale of the universe dwarfs this length. One estimate puts the diameter of the known universe at 28 bil

OVERVIEW OF UNIVERSE

Nowadays people are so interested in learning new things as they go through this  process some group of people were interested in learning new things about space ๐ŸŒŒ The below defenition is from WIKIPEDIA But in future posts we prove that we are better than these website who provide partial info about universe Like Multiverse, galaxies, planets, stars, theories, paradoxes, quantum mechanics &mechanics, and more and more coming soon.....  Yup people it may be surreal to you but according to the Hawking's theory we should belive that there are other galaxies with similar or authentic lifeforms..... And the books and teachers won't tell about these kinda things because.. They belive that social textbook is enough for these kids but as we come into reality...  We bros believe everyone should know anything and everything.....  Spacebrozz:- We are two 2⃣✌2⃣ people who wanna trying to Defamilarize the knowledge๐Ÿ“š to the society and bring a change and making this galaxy a better pla