Where does all the stuff in the universe come from?

Explore a map of the big bang! www.bigbangregistry.com

minutephysics is now on Google — bit.ly/qzEwc6
And facebook — facebook.com/minutephysics
And twitter — @minutephysics

Minute Physics provides an energetic and entertaining view of old and new problems in physics — all in a minute!

Music by Nathaniel Schroeder

Thanks to Nima Doroud and Chantal Hutchison for contributions and to Perimeter Institute for support.
www.perimeterinstitute.ca Created by Henry Reich

Could humans ever travel to other galaxies within their lifetime? The immense scale of the Universe seems to prohibit such voyages, after all the nearest galaxy is so far away that it takes light itself — the fastest thing in the Universe — 2.5 million years to complete the trip. Remarkably, there is a trick that might allow humans to accomplish this feat — join us today as we step onboard the constantly accelerating spaceship!

Written and presented by Professor David Kipping.

You can now support our research program and the Cool Worlds Lab at Columbia University: www.coolworldslab.com/support

Chapters
0:00 — Prologue
2:57 — A Journey to Alpha Centauri
11:27 — Returning from Distant Shores
21:12 — Onward to the End

Further reading and resources:

► Lee, J.

The Vsauce Holiday Box is here! Its full of exclusive Vsauce merch, cool science toys, and ALL Vsauce proceeds are donated to Alzheimer’s research!!! ORDER HERE: geekfuel.com/Vsauce

SOURCES AND EXTRAS:

my twitter: www.twitter.com/tweetsauce
my instagram: www.instagram.com/electricpants

Gabriel’s horn:

en.wikipedia.org/wiki/Gabriel's_Horn
blog.plover.com/math/gabriels-horn.html

Gabriel’s wedding cake:

oumathclub.wordpress.com/2015/01/25/gabriels-wedding-cake/
PDF: people.emich.edu/aross15/math121/misc/gabriels-horn-ma044.pdf

Supersolid PDF: people.emich.edu/aross15/math121/misc/love-1989-supersolids.pdf

Zeno’s supertask paradoxes:

en.wikipedia.org/wiki/Zeno's_paradoxes
math.dartmouth.edu/~matc/Readers/HowManyAngels/SpaceTimeMotion/STM.html
www.youtube.com/watch?v=u7Z9UnWOJNY

Staccato Zeno runner with no velocity/acceleration discontinuities: goo.gl/2mYdcT

General supertask reads:

personal.lse.ac.uk/robert49/ebooks/PhilSciAdventures/lecture25.html
plato.stanford.edu/entries/spacetime-supertasks/
mathpages.com/rr/s3-07/3-07.htm
math.dartmouth.edu/~matc/Readers/HowManyAngels/SpaceTimeMotion/STM.html
en.wikipedia.org/wiki/Supertask
www.vordenker.de/gunther_web/achill1.htm

Big book of collected supertask writing: books.google.co.uk/books?id=0AzP9WLLJLcC

Follow Michael Stevens for MORE: www.twitter.com/tweetsauce
LINKS AND SOURCES BELOW

When was I conceived? www.whenwasiconceived.com
Another conception calculator if the above link is down: www.paulsadowski.com/Birthday.asp
(you can also Google «conception calculator» and find a bunch)

Birthday star calculator: outreach.jach.hawaii.edu/birthstars/year.php

6009: en.wikipedia.org/wiki/7th_millennium

Zeitpyramide / Time Pyramid: en.wikipedia.org/wiki/Time_pyramid

Time Pyramid today VIDEO: www.youtube.com/watch?v=8ggB7HQyRZ8

Chernobyl: en.wikipedia.org/wiki/Chernobyl_Exclusion_Zone

Awesome Kraftwerk preformance of «Radioactivity»: www.youtube.com/watch?v=0EBTn_3DBYo

Supernova viewed from Earth simulation VIDEO: www.youtube.com/watch?v=dtWeH4-Ugy4

Betelgeuse: en.wikipedia.org/wiki/Betelgeuse

Eta Carinae: en.wikipedia.org/wiki/Eta_Carinae

Andromeda and Milky Way collision:

www.nasa.gov/mission_pages/hubble/science/milky-way-collide.html
hubblesite.org/newscenter/archive/releases/2012/20/image/c/
en.wikipedia.org/wiki/Andromeda–Milky_Way_collision

FOMO (Fear Of Missing Out):

www.nytimes.com/2011/04/10/business/10ping.html?src=recg

From the award-winning team that brought you The Secret Life of Chaos comes a unique television event on the physics of gravity, featuring unexpected historical insights, cutting-edge science and exciting new experiments.

With the brilliant Professor Jim Al-Khalili as our host, we visit the LIGO lab in the USA where gravity waves were discovered and uncover the latest theories about our cosmos that have come from studying the most intense sources of gravity imaginable – black holes.

Elsewhere, Jim even uses Albert Einstein’s theories of special and general relativity to work out how the rate at which you age is affected by gravity and the speed at which you move about.

Content Provided By TVF International. Any Queries Please Contact Us at hello@littledotstudios.com

Subscribe to Spark for more amazing science, tech and engineering videos — goo.gl/LIrlur

Follow us on Facebook: www.facebook.com/SparkDocs/

Follow us on Instagram: www.instagram.com/spark_channel/?hl=undefined

#JimAl-Khalili #physics #gravity #universe #space #time #nature #science #technology #alberteintein #experiment #engineering #sciencedocumentary

Перейдите на curiositystream.com/minutephysics, чтобы получить бесплатный месяц CuriosityStream вместе с Nebula!

Поддержите MinutePhysics на Patreon! www.patreon.com/minutephysics
Ссылка со спонсорами на Patreon: www.minutephysics.com/supporters/

Это видео о том, почему слова переворачиваются в зеркале влево и вправо (горизонтально), но не вверх и вниз (вертикально). Ответ связан с зеркальным отражением, как будто зеркала это окна в другой мир (как альтернативные вселенные, вывернутые наизнанку!), и непрозрачностью того, на чем мы пишем.

ССЫЛКИ
Зеркальное отражение
ru.wikipedia.org/wiki/Отражение_(геометрия)

Видео PhysicsGirl про зеркала
www.youtube.com/watch?v=vBpxhfBlVLU

Принцип Ферма
electron6.phys.utk.edu/optics421/modules/m1/Fermats principle.htm

Объяснение Томаса–Ферми
en.wikipedia.org/wiki/Thomas–Fermi_screening

MinutePhysics в твиттере — @minutephysics
И Facebook — facebook.com/minutephysics
И Google (кто-то им еще пользуется?) — bit.ly/qzEwc6

Minute Physics рассказывает в игровой форме о старых и новых проблемах в физике – и всё это всего за одну минуту!

Создано Генри Райхом.

I talk to Hannah Fry and compare our mathematical investigations into playing Monopoly. I’ve put all my probabilities below.

You can buy a signed copy of Hannahs book on Maths Gear:
mathsgear.co.uk/collections/books/products/signed-copy-of-the-indisputable-existence-of-santa-claus

In the UK you can also get it from Waterstones:
www.waterstones.com/book/the-indisputable-existence-of-santa-claus/dr-hannah-fry/dr-hannah-fry/9780857524607

There is a Kindle edition on Amazon:
www.amazon.com/Indisputable-Existence-Santa-Claus-ebook/dp/B01G96DPWS?_encoding=UTF8

Matt Parker is awarded 2020 Christopher Zeeman Medal — rel.ink/kdO4xy

On a bench in Tartu, Estonia, we welcome Paul (@cr3) along with art from Simon (@mushybees) to talk about the Other Incident: the one that involved us getting pulled over by the Estonian Defense Force.

TOM: youtube.com/tomscottgo — MATT: youtube.com/MattGrayYes — PAUL: twitter.com/cr3

GYROSCOPE: www.curiositybox.com/products/inqs-gyroscope
D!NG (formerly DONG): www.youtube.com/channel/UClq42foiSgl7sSpLupnugGA
**LINKS TO LEARN MORE BELOW**

Jake unboxing the latest Curiosity Box (SPOILERS): www.youtube.com/watch?v=IUK7MUtotw4

Other great videos on this topic:

«The gyro effect explained, without math» from Matthias Wandel
www.youtube.com/watch?v=jQEKhIovKA0

also see woodgears.ca/physics/gyro.html

«Gyroscopic precession — An intuitive explanation» from TheHues SciTech
www.youtube.com/watch?v=n5bKzBZ7XuM

«Gyroscopic Precession» from Veritasium
www.youtube.com/watch?v=ty9QSiVC2g0

«Anti-Gravity Wheel?» from Veritasium
www.youtube.com/watch?v=GeyDf4ooPdo

«Bizarre spinning toys» from Physics Girl
www.youtube.com/watch?v=1Tx7FgZuV3U