Time Evolved FIVE TIMES SLOWER At the Origin of the Cosmos

foreign expanse of the universe there are certain laws that govern how things work one of the most groundbreaking theories in our understanding of space and time is Einstein's theory of relativity it has revolutionized our perception of the cosmos predicting phenomena like time dilation however despite all the technological progress we've made some of these predictions have remained elusive particularly when it comes to observing them in the context of the early universe but now we have some exciting news fighting a team of astrophysicists from the University of Sydney and the University of Auckland has achieved a major breakthrough in this area they have utilized an Innovative method centered around studying distant quasers to observe time dilation in the early Universe for the very first time this discovery not only confirms a crucial prediction of Einstein's theory of relativity it also opens up new possibilities for studying the early Universe potentially reshaping our understanding of cosmic history the team's work has been published in the esteemed Journal astronomy and astrophysics now let's delve into the details of time dilation and why this discovery is so significant according to Einstein's general relativity ancient Cosmic events should unfold at a slower Pace compared to modern ones this phenomenon is precisely what we call time dilation this effect is driven by the expansion of the universe a concept that Einstein introduced in 1915 one of the consequences of this expansion is that light gets stretched as it travels through space resulting in an increase in its wavelength this stretching causes older galaxies to appear redder than they actually are a phenomenon referred to as redshift but time also stretches in this Cosmic Dance Imagine a distant object that blinks once every second due to the expansion of the universe more than a second would pass between each Blink by the time the Light reaches us here on Earth scientists have observed stars explode in slow motion before the Flash and fate occur at roughly half the normal rate when the universe was half its current age however attempts to witness time dilation in the ancient Cosmos have proved challenging until now this is where the team behind the new study stepped in and successfully identified Cosmic time dilation they achieved this by studying a sample of 190 quasars located in the early Universe quasars are incredibly distant and luminous objects the team closely monitored them across various frequency bands for a span of two decades through this diligent observation they were able to discern the unique Tick-Tock pattern of each Quasar which refers to the fluctuation of light emitted by these Celestial entities unlike supernovae which act as a single flash of light quasars are more complex resembling fireworks in their behavior Professor Grant Lewis one of the co-authors of the study explained in an announcement what we have done is unravel this firework showing that quasars can also be used as Standard Time markers for the beginning of the universe in fact each Quasar possesses a specific rate of Luminosity variation by closely observing these variations researchers can gather information not only about the Quasar itself but also about the universe surrounding it this allows them to determine a characteristic time scale for each Quasar The Next Step involved comparing these time scales to what is expected in an expanding Universe based on Einstein's theory of general relativity astonishingly the researchers found that events in the early Universe seem to unfold at roughly five times slower than in the current Universe this means that if an event took place in one second during the early Universe it would appear to have occurred in five seconds from our perspective in the present Universe the implications of this work go beyond simply confirming Einstein's theory of relativity it also resolves several perplexing issues that have puzzled scientists for quite some time Professor Lewis expressed at some level it increases our confidence that we know how the universe works he further emphasized the importance of continuous testing stating a good scientist does not take these things for granted we have to keep testing this study essentially validates the idea that quasars align with the effect of time dilation over vast distances of space-time it essentially empowers quasars to serve as Cosmic clocks enabling us to measure time in the distant universe this consistent correlation with the effect of time dilation strengthens our confidence in the standard model of cosmology which intricately describes the evolution and large-scale structure of the universe moreover this breakthrough sheds light on the understanding of time dilation regarding the behavior of quasars when astronomers observe fluctuations in the Luminosity of a remote Quasar they perceive it as occurring in slow motion this is a distance-based effect that would not occur if the Quasar were closer to us this enhanced comprehension of Quasar observations could greatly contribute to our ability to interpret and analyze their behavior additionally it allows us to refine and enhance our theoretical models of the universe enabling us to gain a deeper understanding of its Evolution since the Big Bang the utilization of quasars as Cosmic clocks highlights the necessity of continuously verifying scientific theories even those that have already garnered wide acceptance after all science is an ongoing ever evolving process this remarkable achievement by the team of astrophysicists brings us one step closer to unlocking the mysteries of the early universe by peering into the depths of space and time they have not only confirmed one of the most influential theories of modern physics but they have also expanded our knowledge of cosmic history time dilation in the early universe is a captivating phenomenon that invites us to explore and question the fundamental nature of our existence as we continue to push the boundaries of science we will undoubtedly uncover even more awe-inspiring wonders hidden within the fabric of space and time yeah in today's episode we explored the incredible discovery of time dilation in the early universe and its profound implications for our understanding of cosmic history thank you for tuning in don't forget to subscribe for more fascinating insights

Channel: The Great Wanderer

Views: 304

Keywords: five times slower, the great wanderer, origin of the cosmos, time moved '5 times slower' in the early universe, time evolution, time dilation and length contraction, time dilation experiment, theory of relativity, how time dilation works, albert einstein, primordial cosmos, first time watching, time dilation explained, big bang theory, universe's inception, the universe, time dilation, expansion rate, space exploration, cosmos, what is time dilation, einstein, black holes

Id: SypUbtYo_L8

Length: 6min 30sec (390 seconds)

Published: Wed Aug 23 2023