«Палеонтологический календарь» — новая серия видеороликов на канале Дарвиновского музея. В вводной серии палеонтолог Ярослав Попов расскажет о периоде самого значительного оледенения Земли, когда на заре развития жизни вся поверхность нашей планеты полностью покрылась льдом. Как получилось, что наша планета превратилась в Землю-снежок, как оттаяла, и к чему это привело?

Съемка: Дмитрий Ольшанский
Монтаж: Полина Гегельская

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Дарвиновский музей в соцсетях:
www.instagram.com/darwinmuseum
www.facebook.com/darwinmuseum
vk.com/darwinmuseum
twitter.com/darwinmuseum

Сайт Дарвиновского музея:
www.darwinmuseum.ru

Лекция 23 августа 2015 года в Минске в бизнес-клубе Imaguru.

Книга об исследованиях Солнечной системы автоматическими межпланетными станциями:
labirint.ru/books/656192/?p=25978

Генеральный конструктор по автоматическим космическим системам и комплексам Роскосмоса, (в прошлом, генеральный директор НПО им. С.А. Лавочкина) Виктор Хартов.

Встреча в Музее космонавтики в рамках проекта «Космос без формул». Опоздал к началу и пытался вести Виталий Егоров.

Трансляция и видеозапись обеспечена научно-популярным порталом Indikator: indicator.ru

Музей космонавтики: vk.com/kosmo_museum
Космос без формул: vk.com/cosmosbezformul

Все ссылки, упомянутые в видео, можно найти в описании оригинала.
Оригинал: www.youtube.com/watch?v=2lR7s1Y6Zig
Переведено и озвучено: vk.com/public60480847

Материально поблагодарить меня за озвучку можно через:
Яндекс-кошелек: 41001106158836.

BRAIN CANDY LIVE TICKETS: www.braincandylive.com/tickets
Links to sources and to learn more below!
MY TWITTER: www.twitter.com/tweetsauce
MY INSTAGRAM: www.instagram.com/electricpants
THE CURIOSITY BOX: www.curiositybox.com/

Stan Wagon “Roads and Wheels” [PDF]: web.mst.edu/~lmhall/Personal/RoadsWheels/RoadsWheels.pdf

3Blue1Brown video, “The Brachistochrone, with Steven Strogatz”: www.youtube.com/watch?v=Cld0p3a43fU

Pile of people visualization originally from this Vsauce1 video: www.youtube.com/watch?v=C6eOcd06kdk

Online spirograph: nathanfriend.io/inspirograph/

The Brachistochrone whistleralley.com/brachistochrone/brachistochrone.htm

Rolling:
www.animations.physics.unsw.edu.au//jw/rolling.htm
teacher.pas.rochester.edu/phy121/LectureNotes/Chapter12/Chapter12.html

Refraction of light:
www.physicsclassroom.com/class/refrn/Lesson-1/Refraction-and-Sight
www.funscience.in/study-zone/Physics/RefractionOfLight/AtmosphericRefraction.php
www.walter-fendt.de/html5/phen/refractionhuygens_en.htm
micro.magnet.fsu.edu/primer/java/particleorwave/refraction/
astro.unl.edu/classaction/animations/telescopes/snellslaw.html
demonstrations.wolfram.com/FermatsPrincipleAndSnellsLaw/

Feynman on The Principle of Least Time: www.feynmanlectures.caltech.edu/I_26.html

cycloid as answer to brachistochrone: sinews.siam.org/About-the-Author/quick-find-a-solution-to-the-brachistochrone-problem-1

Music from:
www.youtube.com/jakechudnow
and
www.audionetwork.com

Roulette animations by Eric Langlay www.youtube.com/c/ericlanglay

good relevant Wikipedia articles:

en.wikipedia.org/wiki/Brachistochrone_curve
en.wikipedia.org/wiki/Tautochrone_curve
goo.gl/SlRDhK
en.wikipedia.org/wiki/Cycloid
en.wikipedia.org/wiki/Snells_law

Wolfram demonstration projects used:

«Cycloid Curves» from the Wolfram Demonstrations Project
 http://demonstrations.wolfram.com/CycloidCurves/
Contributed by: Sean Madsen
Additional contributions by: David von Seggern (U. Nevada, Reno)

«Shaping a Road and Finding the Corresponding Wheel» from the Wolfram Demonstrations Project
 http://demonstrations.wolfram.com/ShapingARoadAndFindingTheCorrespondingWheel/
Contributed by: Stan Wagon (Macalester College)

Watch Bravest Warriors: bit.ly/UJMi2H
T-SHIRT: Vsauce Bravest Warriors! bit.ly/XYgCUM

Music By Jake Chudnow: www.youtube.com/jakechudnow
www.soundcloud.com/JakeChudnow

Likelihood of interstellar travel: www.universetoday.com/17044/bad-news-insterstellar-travel-may-remain-in-science-fiction/

Time it would take to visit nearest star: www.universetoday.com/15403/how-long-would-it-take-to-travel-to-the-nearest-star/

Curiosity Rover self portrait on Mars: marsprogram.jpl.nasa.gov/msl/news/whatsnew/index.cfm?FuseAction=ShowNews

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

This is Part III out of one with a quadrillion zeros parts.

Give the gift of Stand-up Maths this Christmas:
www.patreon.com/standupmaths
mathsgear.co.uk/

Part I: «Why do Bidens votes not follow Benfords Law?»
www.youtube.com/watch?v=etx0k1nLn78

Part II: «Do these scatter plots reveal fraudulent vote-switching in Michigan?»
www.youtube.com/watch?v=aokNwKx7gM8

Here is the Supreme Court filing from the State of Texas:
www.supremecourt.gov/DocketPDF/22/22O155/162953/20201207234611533_TX-v-State-Motion-2020-12-07 FINAL.pdf

Declaration of Charles J. Cicchetti, Ph.D. is in the appendix of this document, starting on page 20.
www.supremecourt.gov/DocketPDF/22/22O155/163048/20201208132827887_TX-v-State-ExpedMot 2020-12-07 FINAL.pdf

Behold my declaration.
www.dropbox.com/s/337h06gx5t6tjte/Declaration of Matthew T. Parker, B.Sc. Dip. Ed. (2020).pdf?dl=0

Here is the spreadsheet where I checked the combinations of states won by Democrats.
www.dropbox.com/s/d1sat2bjb1ts9n3/combinations-of-states-won.xlsx?dl=0

CORRECTIONS
— At 01:51 I accidentally said “Senate” when I meant “Congress”. But on-screen it says “House Republicans” so I think it still makes sense despite my mis-speak.
— Let me know if you spot any more mistakes!

Thanks to my Patreons who mean I can keep throwing time and effort at videos about this election. And dont worry, I am a prudent spender of your money: that judges robe was hired not purchased outright. But I do now own the wig.
www.patreon.com/standupmaths

As always: thanks to Jane Street who support my channel. Theyre amazing.
www.janestreet.com/

Music by Howard Carter
Design by Simon Wright and Adam Robinson

MATT PARKER: Stand-up Mathematician
Website: standupmaths.com/
US book: www.penguinrandomhouse.com/books/610964/humble-pi-by-matt-parker/
UK book: mathsgear.co.uk/collections/books/products/humble-pi-signed-paperback

Sundial time and clock time often do not agree — the equation of time allows us to correct sundial time to clock time. This video explains how to use the equation of time and a basic explanation of the issues involved.
The equation of time represents the relationship between our planets orbital geometry and time as displayed on a sundial.

Урок физики в Ришельевском лицее