Topology | Topological dynamics | Dimension theory | Mathematical terminology
In mathematics, a universal space is a certain metric space that contains all metric spaces whose dimension is bounded by some fixed constant. A similar definition exists in topological dynamics. (Wikipedia).
What exactly is space? Brian Greene explains what the "stuff" around us is. Subscribe to our YouTube Channel for all the latest from World Science U. Visit our Website: http://www.worldscienceu.com/ Like us on Facebook: https://www.facebook.com/worldscienceu Follow us on Twitter: https:
From playlist Science Unplugged: Physics
EARTH FROM SPACE: Like You've Never Seen Before
Showing cities all over the world from orbit from North America to India with a dramatic Beethoven soundtrack.
From playlist Space Videos
Behind the Scenes: Cosmos as a Global Journey | Cosmos: A Spacetime Odyssey
The producers discuss the tremendous amount of locations they shot across the globe to create the new look and feel of Cosmos. ➡ Subscribe: http://bit.ly/NatGeoSubscribe ➡ Get More Cosmos: http://bit.ly/NG-Cosmos About Cosmos: A Spacetime Odyssey: Hosted by renowned astrophysicist Neil de
From playlist Outer Space | National Geographic
A01 An introduction to a series on space medicine
A new series on space medicine.
From playlist Space Medicine
The International Space Station continues an uninterrupted human presence in space as a test-bed for future exploration beyond low-Earth orbit and the only science lab in microgravity. This music video featuring the space station and its crews is set to the song "World" by recording artist
From playlist Real Space Stations - YouTube Space Lab with Liam & Brad
Cold Storage Between Jupiter and Mars | Cosmos: A Spacetime Odyssey
Are there any mementos from when the Earth was born? ➡ Subscribe: http://bit.ly/NatGeoSubscribe ➡ Get More Cosmos: http://bit.ly/NG-Cosmos About Cosmos: A Spacetime Odyssey: Hosted by renowned astrophysicist Neil deGrasse Tyson, COSMOS will explore how we discovered the laws of nature and
From playlist Outer Space | National Geographic
Ask the Space Lab Expert: What is Space?
Have you ever wanted to go to Space? In this first episode of Space Lab, Brad and Liam from "World of the Orange" take you on an adventure to discover exactly what is Space. You'll find out about the solar system, the big bang, Sci-Fi movies that are becoming reality, and more!
From playlist What is Space? YouTube Space Lab with Liam and Brad
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From playlist Science Unplugged: Special Relativity
The Same Star Stuff | Cosmos: A Spacetime Odyssey
The visible cosmos is all made of the same elements. ➡ Subscribe: http://bit.ly/NatGeoSubscribe ➡ Get More Cosmos: http://bit.ly/NG-Cosmos About Cosmos: A Spacetime Odyssey: Hosted by renowned astrophysicist Neil deGrasse Tyson, COSMOS will explore how we discovered the laws of nature and
From playlist Outer Space | National Geographic
What Actually Are Space And Time?
Use code HISTORY16 for up to 16 FREE MEALS + 3 Surprise Gifts across 7 HelloFresh boxes plus free shipping at https://bit.ly/3Rkknac ! --------------------------------------------------------------------- If you like this video, check out writer Geraint Lewis´ excellent book, co-written wi
From playlist The Entire History of the Universe
How far is the edge of the universe?
Did you ever sit under the clear night sky and wonder “does it go on forever?" The size of the universe has long been a question that has puzzled scientists, philosophers, and theologians, without a clear answer… well, until now. In this video, Fermilab’s Dr. Don Lincoln leads you throug
From playlist Fermilab Featured Videos
Science & Technology Q&A for Kids (and others) [Part 50]
Stephen Wolfram hosts a live and unscripted Ask Me Anything about science and technology for all ages. Find the playlist of Q&A's here: https://wolfr.am/youtube-sw-qa Originally livestreamed at: https://twitch.tv/stephen_wolfram Outline of Q&A 0:00 Stream starts 1:46 Stephen begins the s
From playlist Stephen Wolfram Ask Me Anything About Science & Technology
What's Real About Time? | Episode 510 | Closer To Truth
Time seems natural and absolute: the flow of moments one following another from the unknown past to the knife's edge present to the unknowable future. But this is not so. Einstein shocked the world by showing that time was "relative." What's the latest about time? Featuring interviews with
From playlist What is Time? - Closer To Truth - Core Topic
The inflationary paradigm (Lecture 1) by William Kinney
PROGRAM PHYSICS OF THE EARLY UNIVERSE (HYBRID) ORGANIZERS: Robert Brandenberger (McGill University, Canada), Jerome Martin (IAP, France), Subodh Patil (Leiden University, Netherlands) and L. Sriramkumar (IIT - Madras, India) DATE: 03 January 2022 to 12 January 2022 VENUE: Online and Ra
From playlist Physics of the Early Universe - 2022
Wolfram Physics Project Launch
Stephen Wolfram publicly kicks off an ambitious new project to find the Fundamental Theory of Physics. Begins at 2:50 Originally livestreamed at: https://twitch.tv/stephen_wolfram Stay up-to-date on this project by visiting our website: https://wolfr.am/physics Check out the announceme
From playlist Wolfram Physics Project Livestream Archive
Big Bang | Introductory Astronomy Course 10.07
Welcome to Astronomy: Exploring Time and Space, a course from Professor Impey, a University Distinguished Professor of Astronomy at the University of Arizona. Learn about the foundations of astronomy in this free online course here on YouTube. This video is part of module 10, Cosmology. W
From playlist Introductory Astronomy Module 10: Cosmology
Wolfram Physics Project: Update with Q&A Tuesday, Oct. 19, 2021
0:00 Stream starts 2:17 Stephen presents the project update 1:57:01 Are any of the rules reversible after having ran for a significant amount of time? Could current observations in the Universe help "run back" time further than Physics already has toward the Big Bang? 1:59:02 Are observers
From playlist Wolfram Physics Project Livestream Archive
Minerva Lectures 2013 - Assaf Naor Talk 2: Dichotomies and universality in metric embeddings
For more information, please see: http://www.math.princeton.edu/events/seminars/minerva-lectures/minerva-lecture-ii-dichotomies-and-universality-metric-embeddings
From playlist Minerva Lectures - Assaf Naor
Our Expanding Universe | Compilation
The universe is expanding. But how much is it expanding? Is it doing expanding the same way everywhere? And can physics actually explain the expansion? Hosted By: Reid Reimers ---------- Huge thanks go to the following Patreon supporter for helping us keep SciShow Space free for everyone
From playlist SciShow Space
What Does Earth Look Like From Space? An Astronaut's Perspective
What’s it like to see our planet from above? To gaze upon the Earth from beyond our atmosphere? Four seasoned astronauts, Helen Sharman, Daniel Tani, Michael Barratt and Jean-Francois Clervoy, recall that unique experience. Subscribe for regular science videos: http://bit.ly/RiSubscRibe
From playlist A Place Called Space