Even More Paradoxical: The Twin Paradox in Curved Spacetime
The Twin Paradox gets a stranger, even more mind-bending upgrade in General Relativity's world of curved spacetime. We explore the surprising and relatively unknown results to these new scenarios, while getting our toes wet in some of GR's conceptual frameworks. And finally, after several
From playlist Summer of Math Exposition Youtube Videos
Physics - Relativity: Understanding Space, Time & Relativity (11 of 55) What is the Twin Paradox?
Visit http://ilectureonline.com for more math and science lectures! In this video I will explain the twin paradox. Time paradox is the time experienced by observer B (on space ship at v=0.99c) is different compare to the time experienced by observer A (on Earth). If the voyage takes 70 ye
From playlist PHYSICS 62.1 UNDERSTANDING RELATIVITY & SPACE
How to find the bearing and distance a boat travels using trigonometry
👉 Learn how to solve the word problems with trigonometry. Word problems involving angles, including but not limited to: bearings, angle of elevations and depressions, triangles problems etc are solved using trigonometry. To be able to solve these problems it is important that you have a gr
From playlist Evaluate Inverse Trigonometric Functions
Twins Paradox: The Complete Explanation
The twins paradox is easily the most famous paradoxes of all time. Using spacetime diagrams and the rules of relativity, we can show the paradox only happens because people are being lazy with special relativity. http://brilliant.org/ScienceAsylum ________________________________ VIDEO ANN
From playlist Einstein's Relativity
TabletClass.com - http://www.tabletclass.com Math. This video explains the basics of how math is used in celestial navigation. When people first started to navigate by stars a massive explosion in trade and culture developed. Celestial navigation requires the use of a sextant, clock and
From playlist Science Videos
Special Relativity: 7 - An Interesting Example
An example of an apparent paradox in special relativity which becomes clear once all of the effects of the theory are taken into account. Part of a continuing series on Special relativity. Let us know what you think of these videos by filling out our short survey at http://tinyurl.com/as
From playlist Special Relativity
Mindful Leadership in COVID-19: Midday Mindfulness: Arizona State University (ASU)
Are you looking for community and connection? ASU’s Center for Mindfulness, Compassion and Resilience is hosting online mindfulness and meditation sessions from noon to 1 p.m. (AZ time) each weekday. Today we focus on mindful leadership during COVID-19. We hope these midday sessions offer
From playlist Midday Mindfulness
Superluminal Time Travel + Time Warp Challenge Answer
Viewers like you help make PBS (Thank you 😃) . Support your local PBS Member Station here: https://to.pbs.org/DonateSPACE Find out how traveling faster than light and traveling back in time are the same thing. And be sure to tell PBS what types of shows you want to see at https://www.surv
From playlist Space Time Challenge Videos! (And Answers!)
Go to https://nebula.tv/minutephysics to get access to Nebula, plus you'll get a 20% discount on an annual subscription. This video is about the Portal Paradox - a paradox in the video game Portal (and Portal 2) regarding whether or not a companion cube passing through a moving portal plo
From playlist MinutePhysics
Special Relativity: 2 - Spacetime Diagrams
An introduction to spacetime diagrams which are a valuable tool used to understand special relativity. The second in a series on special and general relativity. Let us know what you think of these videos by filling out our short survey at http://tinyurl.com/astronomy-pulsar. Thank you!
From playlist Special Relativity
Time Travel Paradoxes in Doctor Who and Futurama | Sci-Phi: Science Fiction as Philosophy
If a time traveler from the future hands you a written speech to give, and you give it and it changes the world, and he dictates it word-for-word to give you in the past so you can give the speech, where did the speech come from? Einstein said the only difference between past, present, and
From playlist Science
GPS Satelllites Are Time Traveling Right Now!
Episode 4 of 4 Check us out on Soundcloud! https://soundcloud.com/dnewsplus Please Subscribe! http://bit.ly/28iQhYC Discovery GO - http://smart.link/57ae195b47796 Science GO - http://smart.link/57ae1a34dd168 Our understanding of relativity and time dilation has come a long w
From playlist Have We Already Time Traveled?
Who am I? A philosophical inquiry - Amy Adkins
View full lesson: http://ed.ted.com/lessons/who-am-i-a-philosophical-inquiry-amy-adkins Throughout the history of mankind, the subject of identity has sent poets to the blank page, philosophers to the agora and seekers to the oracles. These murky waters of abstract thinking are tricky to
From playlist New TED-Ed Originals
The way we date nowadays has a history that it pays to try to understand as we navigate the ups and downs of the dating game. Never before in history have we had such high expectations of dating - and rarely have we been more confused. Sign up to our new newsletter and get 10% off your fir
From playlist GREAT IDEAS
Dark Curvature, Navigating the Oort Cloud, Future of Space Toilets | Q&A 207
Should we change "Dark Matter" to "Dark Curvature"? How do you navigate through dense asteroid fields? What's the future of space toilets? Do aliens block their outgoing signals? All these and more in this week's Q&A with Fraser Cain. 🦄 Support us on Patreon: https://patreon.com/universe
From playlist Fraser Cain / Universe Today Podcast
Oxford Mathematics Public Lectures: John Bush - Walking on water: from biolocomotion to quantum foundations. In this Public Lecture, which contains more technical content than our norm, John Bush presents seemingly disparate topics which are in fact united by a common theme and underlaid
From playlist Oxford Mathematics Public Lectures
Games You Might Not Have Tried #4 - Find New Games - Extra Credits
This week, we recommend some more interesting, "under the radar" games. (More...) You can browse a list of ALL games from previous videos at https://becausegamesmatter.com/gymnht Follow the download/purchase links to play these games: Lone Survivor (0:28): http://bit.ly/1BrW0c5 DayZ (1
From playlist Extra Credits (ALL EPISODES)
Why the number 0 was banned for 1500 years
Watch over 2,400 documentaries for free for 30 days AND get a free Nebula account by signing up at https://curiositystream.com/upandatom. Once you sign up you'll get an email about Nebula! Hi! I'm Jade. If you'd like to consider supporting Up and Atom, head over to my Patreon page :) ht
From playlist Math
Gödel's Incompleteness (extra footage 1) - Numberphile
MAIN VIDEO: https://youtu.be/O4ndIDcDSGc More links & stuff in full description below ↓↓↓ Extra footage part 2: https://youtu.be/7DtzChPqUAw Professor Marcus du Sautoy is Simonyi Professor for the Public Understanding of Science and a Professor of Mathematics at the University of Oxford.
From playlist Marcus Du Sautoy on Numberphile
We have a course on Brilliant! And the first 200 people to https://brilliant.org/minutephysics get 20% off an annual premium subscription to Brilliant, with full access to all courses, including ours. What happens if you extend a piston through a portal? Or try to sandwich a cube between
From playlist Portal Physics