Time Travel, Teleportation & Science
Time travel is the concept of moving between different points in time in a manner analogous to moving between different points in space, generally using a theoretical invention, namely a time machine. It has a commonly recognized place in philosophy and fiction, but has a very limited application in real world physics, such as in quantum mechanics or wormholes.
Although the 1895 novel The Time Machine by H. G. Wells was instrumental in moving the concept of time travel to the forefront of the public imagination, The Clock That Went Backward by Edward Page Mitchell was published in 1881 and involves a clock that allowed three men to travel backwards in time.[1][2] Non-technological forms of time travel had appeared in a number of earlier stories such as Charles Dickens' A Christmas Carol. Historically, the concept dates back to the early mythologies of Hinduism (such as the Mahabharata), Buddhism, and Islam through ancient folk tales. More recently, with advancing technology and a greater scientific understanding of the universe, the plausibility of time travel has been explored in greater detail by science fiction writers, philosophers, and physicists.
Teleportation, or Teletransportation, is the theoretical transfer of matter or energy from one point to another without traversing the physical space between them. It has a commonly recognized place in science fiction literature, film, and television, but as yet has a very limited application in real world physics, such as quantum teleportation or the study of wormholes.
Science (from Latin scientia, meaning "knowledge") is a systematic enterprise that builds and organizes knowledge in the form of testable explanations and predictions about the universe. In an older and closely related meaning, "science" also refers to a body of knowledge itself, of the type that can be rationally explained and reliably applied. A practitioner of science is known as a scientist.
In modern usage, "science" most often refers to a way of pursuing knowledge, not only the knowledge itself. It is also often restricted to those branches of study that seek to explain the phenomena of the material universe.
Source : Wikipedia
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05:23
3 Time Travel Paradoxes!!
Added 652 Views / 0 LikesCheck out Bill Nye's Book! http://amzn.to/15IHFONTWITTER: http://twitter.com/vsaucethree***Click "SHOW MORE" for links***"By His Bootstraps" short story from 1941 that deals with the problems of paradoxes: http://pot.home.xs4all.nl/scifi/byhisbootstraps.p
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3 Times We Captured Physical Pieces of the Sun
Added 394 Views / 0 LikesIt's tricky to study the particles of our Sun because Earth’s magnetic field deflects them, but scientists have found ways to do it! They're helping us understand things like the Sun’s origin, what it's made of, and how it might affect future colonization
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3 Times We Intentionally Crashed into Other Worlds
Added 299 Views / 0 LikesThis video was sponsored by Skillshare. The first 1000 people who click the link will get 2 free months of Skillshare Premium: https://skl.sh/scishowspace0820 Most of the time, it’s not great when an expensive spacecraft slams into an extraterrestrial bod
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3 Unique Rovers for Extreme Worlds
Added 376 Views / 0 LikesSpecialized rovers provide all kinds of creative solutions to the problem of navigating new terrain, and future missions might just carry some weird bots like these. Hosted by: Reid Reimers For special, curated artifacts of this universe, check out https:
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3 Ways Exoplanets Rocked Planetary Science
Added 164 Views / 0 LikesGo to http://CuriosityStream.com/SciShowSpace to start streaming 'Amazing Gravity'. Use code “SciShowSpace” to sign up, just $14.99 for the whole YEAR.Exoplanets have taught us a lot more about planets than our solar system could ever teach us, from what
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3 Ways the Milky Way Will Change During Your Lifetime
Added 348 Views / 0 LikesIt’s easy to imagine that our galaxy is basically frozen in time from the perspective of a human lifespan, but in fact, the Milky Way is incredibly dynamic and will undergo some pretty amazing changes in only a few decades!SciShow has a spinoff podcast! I
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3 Ways to Explore the “Ignorosphere"
Added 227 Views / 0 LikesThis video was sponsored by DataCamp. Sign up to DataCamp and support SciShow using this link: https://bit.ly/3h4ZsGzOne of the hardest places to explore in space is actually pretty close, some call it the ignorosphere.SciShow has a spinoff podcast! It's
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3 Ways to Slingshot a Star
Added 345 Views / 0 LikesGo to http://curiositystream.com/Space to start streaming Knowing Without Seeing. Use the promo code ‘space’ during the sign-up process to get your first 31 days free. The star-mapping satellite Gaia has found more than 20 stars speeding across the Milky
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3 Ways We Could Get Clean Energy from the Moon
Added 369 Views / 0 LikesThere are renewable energy sources here on Earth, but to meet our clean energy needs we should consider every possible option, including the Moon.Host: Caitlin HofmeisterSciShow has a spinoff podcast! It's called SciShow Tangents. Check it out at https://
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3 Ways We Know What the Ancient Solar System Was Like
Added 352 Views / 0 LikesThe New Horizons spacecraft has given us lots of clues about the early days of our solar system, but we don't always have to travel billions of kilometers to peer into our past.SciShow has a spinoff podcast! It's called SciShow Tangents. Check it out at h
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3 Weird Stars You Can See with the Naked Eye
Added 365 Views / 0 LikesThese three stars can easily be seen with the naked eye, but it took some fancy telescopes for us to realize how weird they really are!Hosted by: Reid ReimersFor special, curated artifacts of this universe, check out https://scishowfinds.com/----------Sup
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02:28
360 Bigfoot | VR Horror Experience
Added 466 Views / 0 LikesIn this video, you can experience what it would be like to see Bigfoot in real life. Watch this 360 video with your favorite virtual reality player to feel as if Bigfoot / Sasquatch is watching you. There are a few jump scares in this video just as a head
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04:44
360 Creepy Clown | VR Horror Experience
Added 317 Views / 0 LikesAre you scared of clowns? Now you can experience a creepy clown sighting in a 360 degrees, 4K virtual reality experience! Play this video with your favorite VR viewer such as google cardboard for the best horror experience! Halloween is coming soon, get i
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360 Creepypasta Experience VR 4K
Added 391 Views / 0 LikesIn this video, you can experience different creepypasta characters in 4K. This video is scary, so be prepared for jumpscares! From Jeff The Killer to The Rake to Slenderman, this is the full 360 creepypasta experience. Watch with your favorite VR viewer s
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360 Jeff The Killer | VR Horror Experience
Added 652 Views / 1 LikesJeff The Killer is a character depicted in a popular creepypasta. We made this 360 degree virtual reality video to bring Jeff The Killer to life, so you can experience a Jeff The Killer sighting in a 4K VR experience. Halloween is coming soon, get into th
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360 Slenderman | VR Horror Experience
Added 508 Views / 0 LikesIn this video, you can watch a scary slenderman sighting in a 360 degrees, 4K virtual reality experience! Play this video with your favorite VR viewer such as google cardboard for the best horror experience! Halloween is coming soon, get into the spirit b
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3D Printing in Space, and When Venus Meets Mars
Added 673 Views / 0 Likes3D Printing in Space, and When Venus Meets Mars
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3D Printing Moon Bricks for a Moon Base
Added 625 Views / 0 Likes3D Printing Moon Bricks for a Moon Base
