8 MINUTES AGO: NASA Just Admitted They've Created Something So Advanced It Can Reach Lightspeed
it's it's kind of pretty wild that space expanded fast than speed of light so sure we'll like figure out some strange breakthroughs um and you know come to griffs better with like this uh do matter [Music] especially in the vast expanse of the universe traveling at the speed of light has always been a popular idea in science fiction a dream that seemed too Fantastical to become reality but what if the boundary between fiction and fact is on the verge of being shattered could NASA truly be on the cusp of turning this age-old dream into a tangible reality in this video we'll unravel 13 mesmerizing facts about NASA's groundbreaking quest to achieve the seemingly impossible reaching the speed of light using Cutting Edge futuristic technology dive with us into a narrative that might just redefine the future of space exploration one understanding light speed in a realm where the impossible becomes possible NASA has once again pushed the boundaries of our understanding imagine traveling from Earth to the farthest reaches of our galaxy in mere seconds this isn't the stuff of Science Fiction anymore it's the tantalizing promise of light speed essentially light speed is the speed at which light travels a staggering 299,792,458 m/s to put that into perspective if you could travel at this speed you'd be able to circumnavigate the Earth approximately 7.5 times in just 1 second it's the universal speed limit a Cornerstone of Einstein's theory of relativity speaking of Relativity light speed brings an utterly unexpected twist to our understanding of time and space according to Einstein as you approach the speed of light time slows down relative to observers at rest this mindbending concept known as time time dilation implies that if you could travel at light speed you might experience time differently from someone on Earth but what about light itself light a form of electromagnetic radiation exhibits both wavelike and particle-like properties this dual nature of light puzzled scientists for centuries leading to the development of quantum mechanics now let's dive into the enigmatic world of black holes as light gets close to a black hole the strong gravity pulls it in and if the light gets too close it can't escape leading to the black hole's Shadow or Event Horizon this extreme environment near the Event Horizon of a black hole tests our understanding of physics including the behavior of light under intense gravity observations of stars orbiting around the super massive black hole at the center of our galaxy Sagittarius A asterisk have provided empirical evidence for the effects predicted by general relativity as these Stars approach the black hole their speed increases and the light they emit is affected by the black hole's gravity an effect known as gravitational red shift two historical attempts at faster space travel as we've seen light speed is a formidable barrier so how did NASA's historic missions tackle the challenge of speed in the vast expanse of space NASA has launched numerous space travel missions over the decades the iconic Apollo missions which took astronauts to the Moon traveled at speeds of about 3,500 kmph impressive right but when you consider the vastness of our solar system let alone our galaxy you realize that this speed is just a drop in the cosmic ocean the Voyager 1 and 2 probes launched in the late 1970s are currently the farthest human-made objects from Earth these probes travel at a speed of about 17 km/ second yet even at this speed it took them over 40 years to reach the outer boundaries of our solar system sy so what's been holding us back first there's the issue of propulsion traditional chemical Rockets like those used in the Apollo missions have limitations in terms of the amount of thrust they can produce and the duration for which they can operate to achieve higher speeds we'd need a new form of propulsion perhaps nuclear or even antimatter based then there's the problem of energy accelerating a spacecraft to a significant fraction of the speed of light would require enormous amounts of energy to put it in perspective the energy required would be equivalent to the entire annual energy consumption of the United States but what if I told you that NASA might have cracked the code to surpass these speeds hinting at a future where light speed isn't Just a Dream for more on that keep watching three the theoretical alcu a warp drive while NASA's past missions have been groundbreaking the aluer warp drive presents a futuristic vision of of space travel have you ever wondered if there's a way to cheat the universal speed limit set by light this might be your answer the aluer warp drive named after theoretical physicist Miguel aluer is a speculative idea that presents a method for changing the geometry of space instead of moving a spacecraft through space this concept suggests manipulating space itself imagine a Magic Carpet that doesn't move on its own but instead moves the space around it the front contracts pulling space towards it while the back expands pushing space away the spacecraft remains stationary within this warp bubble allowing it to achieve apparent faster than light travel without actually moving faster than light within its local region now you might be thinking how is this even theoretically possible the key lies in the idea of a configurable energy density field lower than that of a vacuum essentially negative Mass this negative energy density would allow space in front of the spacecraft to contract and space behind it to expand however there's a catch the proposed mechanism of the aluer drive implies the need for exotic matter or the manipulation of dark energy if such exotic matter with the right properties cannot be found or created then the drive remains a theoretical concept so while we're not packing our bags for a quick trip to another galaxy just yet the very idea of the aluer Drive is fascinating for how it challenges our understanding of space time and the limits of possibility four Advanced propulsion Physics laboratory while the alcu a warp drive remains an incredible theoretical concept NASA isn't just sitting around daydreaming about the possibilities enter the advanced propulsion Physics laboratory commonly known as Eagle Works Laboratories this is a specialized research facility within NASA dedicated to pushing the boundary Aries of traditional propulsion methods their mission to explore and develop breakthrough technologies that could revolutionize space travel in the future by researching alternative propulsion methods they aim to overcome the limitations of current Technologies one of the most notable contributions of Eagle works is their Research into electromagnetic propulsion by eliminating the need for propellant electromagnetic propulsion offers the potential for spacecraft to achieve much higher speeds than currently possible but it's not just about speed Advanced propulsion Technologies could also offer more flexibility in Mission planning reduce travel times and even open up new possibilities for exploration imagine being able to visit distant exoplanets or explore the outer reaches of our solar system in a fraction of the time it currently takes five em drive and other propulsion Technologies building on NASA's groundbreaking work at Eagle Works Laboratories there's another another intriguing concept that has been making waves in the scientific Community the EM drive but what exactly is this mysterious propulsion system and how does it differ from traditional propulsion methods imagine a device that generates thrust without expelling any propellant sounds impossible right according to Newton's third law of motion every action has an equal and opposite reaction traditional rocket engines operate by expelling propellant which acts as a reaction Mass producing thrust the EM Drive however challenges this fundamental principle the EM drive also known as the RF resonant cavity Thruster is a concept for a spacecraft Thruster first introduced in 2001 it is purported to generate thrust by reflecting microwaves inside a closed chamber without the need for any external propellant over the years various prototypes based on its descriptions have been constructed and tested in 2016 a group at Nasa observed a small small apparent thrust from one such test however subsequent studies suggested that this might have been a measurement error caused by thermal gradients the underlying mechanism of the EM drive's thrust generation remains a topic of debate and speculation the device consists of a truncated cone-shaped metal cavity where microwaves are introduced and bounce around inside as these microwaves oscillate within the chamber they exert force on the walls of the cavity some proponents of the em dve suggest that this Force differential between the narrow and wide ends of the cone results in a net thrust another theory posits that the drive might interact with the quantum vacuum a sea of virtual particles that pop in and out of existence in empty space by pushing against these virtual particles the EM Drive could in theory produce thrust however both explanations challenge our current understanding of physics and neither has been conclusively proven seven the science behind spacecraft propulsion as we've seen with Concepts like the helical engine the boundaries of what's possible are continually being pushed but let's delve deeper into the fundamental science that powers our spacecraft how do these Celestial Vehicles which Traverse the vast expanse of space generate the necessary thrust to Journey Through the cosmos at its core spacecraft propulsion is about overcoming the fundamental challenge of space travel how to get a spacecraft from 1 Point point to another in the vast emptiness of space one of the most significant challenges in spacecraft propulsion is achieving higher speeds while carrying less fuel this challenge has spurred interest in Alternative forms of propulsion such as ion thrusters and nuclear thermal Rockets ion thrusters for example use electricity often from solar panels to ionize a propellant like Xenon accelerating the ions to generate thrust this method is far more efficient than chemical propulsion allowing spacecraft to travel faster and longer with less fuel however ion thrusters produce relatively low thrust making them unsuitable for some applications such as launching a spacecraft from Earth's surface nuclear thermal rockets on the other hand use a nuclear reactor to heat a propellant like hydrogen to high temperatures before expelling it to create thrust this method can potentially offer a higher thrust to weight ratio than chemical Rockets making it a promising option for future deep space missions eight barriers to achieving light speed though we've explored recent advancements in spacecraft and fuel technology achieving light speed travel isn't just a matter of propulsion there are critical issues that arise when we consider the possibility of traveling at or near the speed of light traveling at light speed or even significant fractions thereof poses immense safety concerns at these extreme velocities even microscopic dust particles can can have catastrophic impacts on a spacecraft imagine driving your car on a highway at high speed now consider that even a tiny Pebble or a bit of debris can crack your windshield now amplify this effect to space travel speeds we're encountering even the smallest particle can be like facing a large explosive charge engineers and scientists are exploring Advanced shielding Technologies including electromagnetic fields and reinforced materials to protect spacecraft and their occupants from such dangers another challenge is the delay in communication as you travel farther from Earth the time it takes for a message to travel between the spacecraft and Mission Control increases this delay can range from a few minutes to several hours depending on the distance imagine sending a text message and waiting hours for a reply this is the reality of deep space communication to mitigate these delays NASA and other space agencies are researching autonomous systems that can make critical decisions without waiting for instructions from Earth additionally there's ongoing Research into Quantum communication which in theory could allow for near instantaneous communication across vast distances nine unlocking the rewards of warp speed while the challenges of light speed travel are numerous the potential benefits are nothing short of revolutionary achieving light speed travel would open up a universe of possibilities quite literally firstly the opportunities for space exploration would be unparalleled currently even our closest neighboring star Proxima centuri is about 4.24 light years away with conventional spacecraft it would take thousands of years to reach it but with light speed travel you could make the journey in just over 4 years this means that distant galaxies nebuli and other Celestial Wonders that were once deemed unreachable could now be within our grasp Beyond exploration there's the potential for Interstellar travel and colonization as Earth faces challenges like overpopulation resource depletion and environmental changes the idea of establishing human colonies on other planets or even in other star systems becomes more appealing light speed travel could make this a reality establishing Interstellar colonies would not only ensure the survival of humanity but also offer New Horizons for cultural technological and biological evolution 10 wormholes and folding space transitioning from the immense benefits of light speed travel have you ever pondered the possibility of shortcuts through the vast expanse of space imagine if you could fold a piece of paper representing the fabric of SpaceTime so that two distant points touch this is the essence of wormholes and the concept of folding space wormholes often depicted in science fiction are theoretical Bridges through SpaceTime the Wormhole Theory suggests that these passages could create shortcuts for long Journeys Across the Universe rooted in the theory of general relativity wormholes are predicted to exist but they come with their own set of challenges for instance they are prone to sudden collapse expose travelers to high radiation and pose risks associated with exotic matter but how would one Traverse such a structure primordial wormholes are believed to exist on microscopic levels as the universe expands some might have stretched to larger sizes however the stability of these wormholes is a concern the Einstein Rosen wormholes for instance collapse swiftly to stabilize a wormhole you'd need an exotic type of matter and it's uncertain whether such matter even exists in our universe moreover wormholes might not only connect two separate regions within our universe but could also link two entirely different universes the concept of folding space on the other hand is akin to the paper analogy mentioned earlier by folding space you're essentially bringing two distant points in SpaceTime closer together shortening travel distances while our current understanding of these Concepts is limited who knows one day you might one day find yourself planning a trip through a wormhole 11 human consciousness and lifespans in space while the idea of wormholes and folding space offers tantalizing shortcuts across vast Cosmic distances there's another dimension to consider time how does the speed of thought and the finite nature of human lifespans factor into our space fairing Ambitions imagine you're on a ship destined for a star system light years away even if we could approach the speed of light the journey could span decades if not centuries how do we reconcile this with the average human lifespan of around 80 years one solution lies in generational ships spaceships designed to support multiple generations of humans you might Bor as a young astronaut but it would be your descendants who arrive at the destination but what if we could communicate instantaneously across these vast distances enter the realm of telepathy while still a topic of Science Fiction the idea that humans could communicate using only their minds without the constraints of time and space is a fascinating one it challenges our understanding of Consciousness and the nature of thought itself if telepathy were possible could we share experiences knowledge and emotions with astronauts light years away in real time the nature of Consciousness is another profound mystery what if our understanding of Life thought and existence could evolve to a point where physical travel becomes secondary to a more profound mental exploration of the universe as we stand on the precipice of a new era of space exploration it's essential to consider not just how we'll travel through space but how our minds and lifetimes will adapt to the vastness of the cosmos 12 alien technology so far we've journeyed through some of the most profound Concepts in our quest for light speed but what if we're not alone in this Mission what if somewhere in the vast Cosmos other intelligent beings have already unlocked the secrets we seek the speculation around alien technology often centers on its potential to be far superior to anything we've developed for example one intriguing Theory suggests that extr terrestrials might use forms of propulsion and energy that are entirely unknown to us they could potentially harness the power of black holes manipulate dark matter or exploit Dimensions beyond our current understanding the possibilities are as vast as the universe itself even the reported characteristics of UFOs incredible speeds abrupt maneuvering and Silent propulsion hint at technologies that defy our current understanding of physics could studying these phenomena lead us to breakthroughs in propulsion and energy use 13 what's next for space space exploration as we Ponder the Mysteries and potential influences of alien technology it's time to turn our gaze forward to the next chapter in human space exploration what does the future hold for us beyond the Earth's atmosphere space exploration is on the brink of a new era one where the vision of colonizing other planets is no longer Just a Dream Visionaries like Elon Musk have ignited the Public's imagination with their ambitious plans to establish human settlements on Mars the idea of transforming the red planet into a second home for Humanity is a testament to our species resilience and Ingenuity but it's not just about building habitats it's about creating a self-sustaining ecosystem that can support life this is where the potential use of robots for agricultural purposes comes into play Imagine robotic Farmers tilling the alien soils of mars or the moon planting seeds and harvesting crops to feed a growing offworld population but why stop it Mars the excitement around exploring systems like Alpha centor our closest Stellar neighbor is palpable this binary star system located about 4.37 Lighty years away represents the next Frontier for human exploration the journey to Alpha centor or any other star system will be a Monumental task requiring advancements in propulsion technology life support systems and more but the rewards could be beyond our wildest dreams discover ing new worlds possibly teaming with life and unlocking the secrets of the universe the next chapter in space exploration is not just about reaching new destinations it's about expanding the horizons of what it means to be human if you enjoyed this Cosmic Journey hit the like And subscribe buttons and don't forget to click on one of the videos you see on your screen now
2023-11-25 18:08
