YouTube Dude!
Welcome
Login / Register

This Ancient Tooth Could Shake Up How We Study Evolution | SciShow News

Loading...

Thanks! Share it with your friends!

URL

You disliked this video. Thanks for the feedback!

Sorry, only registred users can create playlists.
URL


Added by in SciShow Science and Technology
11 Views

Description

SciShow is supported by Brilliant.org. Go to https://Brilliant.org/SciShow to get 20% off of an annual Premium subscription.

Scientists were able to get molecular information from 1.7 million years old teeth using a new method that could completely change how we study extinct organisms.

Hosted by: Stefan Chin

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:

Avi Yashchin, Adam Brainard, Greg, Alex Hackman, Sam Lutfi, D.A. Noe, Piya Shedden, KatieMarie Magnone, Scott Satovsky Jr, Charles Southerland, Patrick D. Ashmore, charles george, Kevin Bealer, Chris Peters
----------
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:
https://www.nature.com/articles/s41586-019-1555-y
https://www.cam.ac.uk/research/news/game-changing-research-could-solve-evolution-mysteries
https://www.nature.com/articles/d41586-019-01986-x
https://link.springer.com/chapter/10.1007/978-94-009-0019-6_65
https://www.ncbi.nlm.nih.gov/pubmed/11846037
https://palaeo-electronica.org/2002_2/editor/r_and_p.htm
https://serc.carleton.edu/research_education/paleontology/morphology.html
https://io9.gizmodo.com/everything-you-need-to-know-about-the-scientific-contro-5909645
https://www.nature.com/news/2011/110808/full/news.2011.466.html
https://www.sciencemag.org/news/2016/09/oldest-ever-proteins-extracted-38-million-year-old-ostrich-shells
https://science.sciencemag.org/content/349/6246/372
https://phys.org/news/2019-09-forensic-proteomics-tool-crime-labs.html
https://pubs.acs.org/doi/10.1021/acs.jproteome.6b00873
https://www.rvc.ac.uk/review/dentistry/basics/anatomy/dentine.html
https://bitesizebio.com/6016/how-does-mass-spec-work/
https://www.sciencedirect.com/topics/biochemistry-genetics-and-molecular-biology/tandem-mass-spectrometry
------
Images:
https://www.videoblocks.com/video/seamless-looping-animation-of-rotating-dna-strands-e1hwm_0cgiks0m37h
https://www.videoblocks.com/video/paleontologist-studying-dinosaur-fossil-tooth-from-prehistoric-time-sd5i6orozj6j9wek6
https://commons.wikimedia.org/wiki/File:Torosaurus_and_Triceratops.tif
https://www.istockphoto.com/photo/fossil-of-a-fish-facing-down-on-flat-brown-stone-gm153567782-17184364
https://www.istockphoto.com/photo/archaeology-site-gm173591898-8234508
https://www.istockphoto.com/photo/brachylophosaurus-dinosaur-side-profile-gm1035219080-277155922
https://www.istockphoto.com/photo/portrait-of-a-ostrich-gm178424685-24343082
https://www.istockphoto.com/photo/young-nile-crocodile-gm157617413-13282698
https://www.videoblocks.com/video/light-particles-abstract-background-bdbpi5kteizfe3tie
https://commons.wikimedia.org/wiki/File:Sumatran_Rhinoceros_at_Sumatran_Rhino_Sanctuary_Lampung_Indonesia_2013.JPG
https://commons.wikimedia.org/wiki/File:Wooly_Rhino15.jpg
https://www.istockphoto.com/photo/mosasaur-jaw-bone-gm478919426-67664435
https://www.istockphoto.com/photo/archeological-excavation-gm664297974-120894321
https://www.istockphoto.com/photo/triceratops-dinosaur-photorealistic-and-scientifically-correct-r-gm633686906-112321197
https://www.istockphoto.com/photo/archaeology-researchers-analyzing-ancient-antler-tool-in-laboratory-gm1169995792-323623988
https://www.istockphoto.com/vector/t-rex-from-triangles-gm622794022-109068029
https://www.istockphoto.com/photo/woolly-rhinoceros-gm486909394-73805857

Post your comment

Comments

Be the first to comment