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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00:10
Or Is It? #shorts
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05:30
How Blocking the Sun Makes Mars Hotter
Added 22 Views / 0 LikesPre-order your MOM pin all this month here: https://dftba.com/scishowIf we’re going to send people to Mars someday, we’re going to need to be very conscious of the challenges presented in this endeavor. And at the top of that list is the ferocious nature
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05:27
How Do You Find the Moon’s Best Picnic Spot?
Added 31 Views / 0 LikesLiving on the moon won't be easy, but it might be worth taking a note from our ancestors, and setting up in cavesHosted by: Reid Reimers (he/him)----------Huge thanks go to the following Patreon supporter for helping us keep SciShow Space free for everyon
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00:59
The Earliest-Born Person We Have a Photograph Of #shorts
Added 28 Views / 0 Likes#shorts LEARN MORE:https://benbeck.co.uk/firsts/2_The_Human_Subject/photo1h.htmhttps://en.wikipedia.org/wiki/Caesar_(slave)
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06:22
The Dreaming Pen: From Lucid Dreams to Waking Art
Added 24 Views / 0 LikesMeet Dave Green, a London-based artist who “creates” drawings in his lucid dreams, interacting with and depicting dream characters he meets along the way. From an early age, Dave (no relation to Brian Greene!) was a spontaneous lucid dreamer, employing th
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00:55
MIT Illuminations: An installation of programmable light
Added 22 Views / 0 LikesMIT Illuminations is a new, colorful installation and introduction to creative computation that expresses the dynamic, vibrant culture of MIT through the medium of programmable light. Located in the new MIT Welcome Center the installation has custom softw
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03:06
MIT Illuminations
Added 21 Views / 0 LikesMIT Illuminations is a new, colorful installation and introduction to creative computation that expresses the dynamic, vibrant culture of MIT through the medium of programmable light. Located in the new MIT Welcome Center the installation has custom softw
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07:55
Are Space Sounds Lies?
Added 23 Views / 0 LikesThis video was sponsored by Guardio. Go to https://guard.io/SciShowSpace for a 7 day free trial.If a tree falls in space, and it's frequency is modulated by multiple octaves and digitized, does it make a sound?Hosted by: Reid Reimers----------Huge thanks
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UPSIDE DOWN WORLD MAP #shorts
Added 25 Views / 0 Likes#shorts #NewZealand #upsidedown #cartography #geography
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00:59
Investigating the body’s movements and sensations
Added 19 Views / 0 LikesAs a biomedical engineer and dancer, Research Affiliate Shriya Srinivasan is dedicated to investigating the body’s movements and sensations. Whether in the lab or on stage, “I’m thinking about how we create a sense of feeling,” she says.
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05:41
Connecting the human body to the outside world
Added 22 Views / 0 LikesAs a biomedical engineer and a dancer, Research Affiliate Shriya Srinivasan is dedicated to investigating the body’s movements and sensations. Whether in the lab or on stage, “I’m thinking about how we create a sense of feeling,” she says.Watch more video
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29:23
What A Wonderful Universe | Compilation
Added 25 Views / 0 LikesThe colors of the rainbow are truly so pretty in sky, and in this homage to those colors, you'll find even more color to marvel at in the universe beyond!Hosted by: Hank Green (he/him)----------Huge thanks go to the following Patreon supporter for helping
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6 Crazy PlayStation Facts!! ???? #shorts
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06:19
Earth’s other moons
Added 23 Views / 0 LikesIf you like moons as much as we do, you'll love the SciShow Space moon-themed calendar! Capture yours today at https://www.complexlycalendars.com/products/scishowspaceYou're familiar with the Moon, but it's not only our moon, depending on your point of vi
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01:00
Assembler robots could make larger structures
Added 19 Views / 0 LikesResearches have made progress towards groups of robots that could build almost anything, including buildings, vehicles, and even bigger robots.
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Artemis I: Launching a New Era in Human Space Exploration
Added 23 Views / 0 Likes#briangreene #artemisi #spacex The successful launch of Artemis I marks the first step toward humankind’s return to the moon in half-a-century, and is vital to the yet more ambitious plan of landing a crew on Mars. Join Brian Greene in conversation with N
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02:29
Assembler robots could eventually build almost anything
Added 23 Views / 0 LikesResearchers at MIT's Center for Bits and Atoms have made significant progress toward creating robots that could build nearly anything, including things much larger than themselves, from vehicles to buildings to larger robots. (Learn more: https://news.mit
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14:17
Why Does Physics Love Donuts? | Compilation
Added 110 Views / 0 LikesUnfortunately, the universe isn't made of sugarcoated fried dough. However, here are a few ways donuts are still managing to find their way into the physical world.Hosted by: Savannah Geary (they/them)----------Huge thanks go to the following Patreon supp
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The Dreaming Mind: Waking the Mysteries of Sleep
Added 62 Views / 0 Likes#briangreene #dream #science Where do our dreams come from, why do we have them, and what do they mean? Can we harness them to foster creativity, solve problems, and prepare for the future? What’s happening in the brains of so-called lucid dreamers, and c
