Uploaded June 2015 | Updated September 2026, 3 weeks ago
thegeekgroup.org - Steven looks at what paleontologists currently understand about the evolution of feathers in Dinosaurs, how they know it, and why it matters.
Video Links:
1:00 rstl.royalsocietypublishing.org/content/153/33.full.pdf
2:33 flickr.com/photos/50159489@N00/1492438954
2:50 http://www.ivpp.cas.cn/cbw/gjzdwxb/xbwzxz/200911/P020091104362654347399.pdf
2:55 pnas.org/content/102/33/11734.full#sec-4
4:12 flickr.com/photos/kei-miyamoto/4510581118
4:17 flickr.com/photos/72825507@N00/2111436561
4:23 youtube.com/watch?v=WuaVpYuB2PY
4:28 flickr.com/photos/lipkee/2830497996
4:41 flickr.com/photos/foxypar4/490897144
4:57 flickr.com/photos/usfwsmtnprairie/16785906367
5:02 flickr.com/photos/usfws_pacificsw/8693297105
7:17 http://www.ucmp.berkeley.edu/taxa/verts/archosaurs/ghost_lineages.php
9:15 ncbi.nlm.nih.gov/pmc/articles/PMC2602696
10:17 flickr.com/photos/audreyjm529/7150947001
10:46 en.wikipedia.org/wiki/Lift_%28force%29#Simplified_physical_explanations_of_lift_on_an_airfoil
10:54 journals.plos.org/plosone/article?id=10.1371/journal.pone.0085203
13:09 youtube.com/watch?v=0mC497M5nXg
13:18 sciencemag.org/content/335/6073/1215.full
13:22 flickr.com/photos/taylar/4425691391
13:34 sciencemag.org/content/327/5971/1369.full
14:13 sciencemag.org/content/317/5845/1721
15:02 ncbi.nlm.nih.gov/pubmed/17784647
17:57 miketaylor.org.uk/tmp/papers/gmayr43.pdf
17:57 nature.com/nature/journal/v458/n7236/full/nature07856.html
18:30 sciencemag.org/content/345/6195/451
20:32 markwitton-com.blogspot.co.uk/2013/04/the-mysterious-mysteries-of-feather.html
22:11 emilywilloughby.com/gallery/paleoart
22:11 johnconway.co
22:11 commons.wikimedia.org/wiki/File:Changyuraptor.jpg
If you would like to send in a dinosaur for Steve to look at, please ship it to this address:
Steven Bellettini
c/o: The Geek Group
902 NW Leonard Street
Grand Rapids, MI 49504
Subscribe for more dinos, explosions, science videos, and general geek related awesomeness.
Based in Grand Rapids, Michigan, The Geek Group provides access to science, technology, engineering and math by developing programming and facilities for individuals and institutions to learn, explore, innovate and play at an independent pace according to their needs. The Geek Group has many thousands of members scattered across the globe, in every state in the US and one hundred and forty-two countries. Come help us build Awesome!
thegeekgroup.org - Steven looks at what paleontologists currently understand about the evolution of feathers in Dinosaurs, how they know it, and why it matters.
Video Links:
1:00 rstl.royalsocietypublishing.org/content/153/33.full.pdf
2:33 flickr.com/photos/50159489@N00/1492438954
2:50 http://www.ivpp.cas.cn/cbw/gjzdwxb/xbwzxz/200911/P020091104362654347399.pdf
2:55 pnas.org/content/102/33/11734.full#sec-4
4:12 flickr.com/photos/kei-miyamoto/4510581118
4:17 flickr.com/photos/72825507@N00/2111436561
4:23 youtube.com/watch?v=WuaVpYuB2PY
4:28 flickr.com/photos/lipkee/2830497996
4:41 flickr.com/photos/foxypar4/490897144
4:57 flickr.com/photos/usfwsmtnprairie/16785906367
5:02 flickr.com/photos/usfws_pacificsw/8693297105
7:17 http://www.ucmp.berkeley.edu/taxa/verts/archosaurs/ghost_lineages.php
9:15 ncbi.nlm.nih.gov/pmc/articles/PMC2602696
10:17 flickr.com/photos/audreyjm529/7150947001
10:46 en.wikipedia.org/wiki/Lift_%28force%29#Simplified_physical_explanations_of_lift_on_an_airfoil
10:54 journals.plos.org/plosone/article?id=10.1371/journal.pone.0085203
13:09 youtube.com/watch?v=0mC497M5nXg
13:18 sciencemag.org/content/335/6073/1215.full
13:22 flickr.com/photos/taylar/4425691391
13:34 sciencemag.org/content/327/5971/1369.full
14:13 sciencemag.org/content/317/5845/1721
15:02 ncbi.nlm.nih.gov/pubmed/17784647
17:57 miketaylor.org.uk/tmp/papers/gmayr43.pdf
17:57 nature.com/nature/journal/v458/n7236/full/nature07856.html
18:30 sciencemag.org/content/345/6195/451
20:32 markwitton-com.blogspot.co.uk/2013/04/the-mysterious-mysteries-of-feather.html
22:11 emilywilloughby.com/gallery/paleoart
22:11 johnconway.co
22:11 commons.wikimedia.org/wiki/File:Changyuraptor.jpg
If you would like to send in a dinosaur for Steve to look at, please ship it to this address:
Steven Bellettini
c/o: The Geek Group
902 NW Leonard Street
Grand Rapids, MI 49504
Subscribe for more dinos, explosions, science videos, and general geek related awesomeness.
Based in Grand Rapids, Michigan, The Geek Group provides access to science, technology, engineering and math by developing programming and facilities for individuals and institutions to learn, explore, innovate and play at an independent pace according to their needs. The Geek Group has many thousands of members scattered across the globe, in every state in the US and one hundred and forty-two countries. Come help us build Awesome!
