Dark Energy Isn't What You Think. It's Weirder. скачать в хорошем качестве

Dark Energy Isn't What You Think. It's Weirder.

Want to restore the planet’s ecosystems and see your impact in monthly videos? The first 100 people to join Planet Wild with my code ASYLUM10 will get the first month for free at: https://planetwild.com/r/scienceasylu... If you want to get to know them better first, check out their project rescuing orphaned seal pups: https://planetwild.com/r/scienceasylu... Distant galaxies are not only receding from us, they're accelerating away from us. Dark energy plays a role in that, but not in the way you think. Watch this video Ad-Free and Sponsor-Free on Nebula: https://nebula.tv/videos/scienceasylu... Nick Lucid - Host, Writer, Editor, Animator Em Lucid - Producer ________________________________ VIDEO ANNOTATIONS/CARDS Dark Matter Exists:    • Dark Matter Exists. Here's how we know.   https://nebula.tv/videos/thescienceas... Is Gravity A Force?    • Hot Take: Gravity is STILL a Force!   https://nebula.tv/videos/scienceasylu... ________________________________ SUPPORT THE SCIENCE ASYLUM For Direct Support, Merch, and Products: https://www.scienceasylum.com For Alternative Support Options... Patreon:   / scienceasylum   Sign-Up for Nebula: https://go.nebula.tv/scienceasylum YouTube Membership:    / @scienceasylum   ________________________________ HUGE THANK YOU TO THESE SUPPORTERS Asylum Orderlies: Chloë Joan López, Dhruv Singhal, James Smith, Joel Wolhendler, Peter Engrav Einsteinium Crazies: Benjamin Sharef, Dan Sullivan, Eoin O'Sullivan, Jonathan Lima, Joseph Salomone, Kevin Flanagan, Matias Cveczilberg Plutonium Crazies: Al Davis, Compuart, Kevin MacLean, Rick Myers Platinum Crazies: Clayton Bruckert, Christopher Bennett, David Johnston, E. W. Darbyshire, JJS, Jonathan Reel, Li-Ce Hu, Marino Hernandez, Mr. Orn Jonasar, Ulrich ________________________________ SOURCES Sean Carroll on Dark Energy: https://www.preposterousuniverse.com/... Hubble's Law: http://hyperphysics.phy-astr.gsu.edu/... https://lambda.gsfc.nasa.gov/educatio... https://news.uchicago.edu/explainer/h... Friedmann Equations: http://hyperphysics.phy-astr.gsu.edu/... https://ned.ipac.caltech.edu/level5/P... ________________________________ LINKS TO COMMENTS    • How Kepler's Worst Idea Led To Cosmic Truth   ________________________________ IMAGE/VIDEO CREDITS Big Bang: https://svs.gsfc.nasa.gov/12656 Galactic Rotation: https://www.eso.org/public/videos/eso... Galactic Collision: https://hubblesite.org/contents/media... Nebula Tour and Solar System Formation: https://svs.gsfc.nasa.gov/10662/ ________________________________ TIME CODES 00:00 Intro 00:56 What is Dark Energy? 02:29 Expansion Explained 04:12 Hubble Parameter 05:37 How Dark Energy Works 06:52 Doubling Rates 08:18 What Dark Energy Actually Does 09:01 Maintaining Balance on Planet Earth 10:36 Featured Comment