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Dark Matter May Have Come Before the Big Bang?! | SciShow News

A new study provides mathematical evidence that dark matter could be much older than we thought and we’ve found a weird glitch in a neutron star.

Host: Hank Green

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Sources:
https://journals.aps.org/prl/abstract/10.1103/PhysRevLett.123.061302
https://arxiv.org/pdf/1905.01214.pdf
https://www.eurekalert.org/pub_releases/2019-08/jhu-dmm080719.php
https://gizmodo.com/this-theory-could-breathe-new-life-into-the-hunt-for-da-1837110948
A Lightweight Standard Model Higgs Particle
https://www.forbes.com/sites/startswithabang/2018/04/12/how-come-cosmic-inflation-doesnt-break-the-speed-of-light/
https://wmap.gsfc.nasa.gov/universe/bb_cosmo_infl.html
https://blogs.scientificamerican.com/critical-opalescence/gravitational-waves-reveal-the-universe-before-the-big-bang-an-interview-with-physicist-gabriele-veneziano/

https://www.nature.com/articles/s41550-019-0844-6
https://www.eurekalert.org/emb_releases/2019-08/mu-gin080719.php
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Images:
https://www.eso.org/public/videos/eso1709c/
https://svs.gsfc.nasa.gov/12656
https://svs.gsfc.nasa.gov/12314
https://www.spacetelescope.org/videos/astro_bu/
https://svs.gsfc.nasa.gov/10118
https://svs.gsfc.nasa.gov/20267
http://chandra.si.edu/photo/2013/vela/
https://www.eso.org/public/videos/eso1810b/

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