Dark Matter Is Even Stranger Than We Thought | SciShow News

Resize

Your video will begin in 9

You can skip to video in 1

Added 4 years ago by Shubnigg in Time Travel, Teleportation & Science

361 Views

Description

Scientists can see how dark matter is distributed based on how its gravity affects light, but when astronomers compared recent data from the Hubble Space Telescope and the Very Large Telescope to current models, something didn’t add up. Does this mean our current assumptions about dark matter physics are wrong?

Hosted by: Hank Green

SciShow has a spinoff podcast! It's called SciShow Tangents. Check it out at http://www.scishowtangents.org
----------
Support SciShow by becoming a patron on Patreon: https://www.patreon.com/scishow
----------
Huge thanks go to the following Patreon supporters for helping us keep SciShow free for everyone forever:

Bd_Tmprd, Harrison Mills, Jeffrey Mckishen, James Knight, Christoph Schwanke, Jacob, Matt Curls, Sam Buck, Christopher R Boucher, Eric Jensen, Lehel Kovacs, Adam Brainard, Greg, Ash, Sam Lutfi, Piya Shedden, Scott Satovsky Jr, Charles Southerland, charles george, Alex Hackman, Chris Peters, Kevin Bealer

----------
Like SciShow? Want to help support us, and also get things to put on your walls, cover your torso and hold your liquids? Check out our awesome products over at DFTBA Records: http://dftba.com/scishow
----------
Looking for SciShow elsewhere on the internet?
Facebook: http://www.facebook.com/scishow
Twitter: http://www.twitter.com/scishow
Tumblr: http://scishow.tumblr.com
Instagram: http://instagram.com/thescishow
----------
Sources:
Sources:
https://arxiv.org/pdf/2002.02102.pdf
https://journals.aps.org/prl/abstract/10.1103/PhysRevLett.125.111105
https://www.eurekalert.org/pub_releases/2020-09/nsfc-hos091020.php
https://www.eurekalert.org/pub_releases/2020-09/aaft-msd090820.php
https://www.eurekalert.org/pub_releases/2020-09/eic-nhd091020.php
https://www.spacetelescope.org/static/archives/releases/science_papers/heic2016/heic2016a.pdf
https://news.ucr.edu/articles/2020/09/09/physicists-explain-mysterious-dark-matter-deficiency-galaxy-pair

Image Sources:
https://solarsystem.nasa.gov/resources/2524/newly-processed-views-of-venus-from-mariner-10/
https://www.eurekalert.org/multimedia/pub/242669.php?from=476757
https://svs.gsfc.nasa.gov/11894
https://svs.gsfc.nasa.gov/20244
https://commons.wikimedia.org/wiki/File:NGC_1052_SDSS.jpg
https://svs.gsfc.nasa.gov/11609

Commenting disabled.