Interactive video lesson plan for: The Science of Screaming, And What Was the Biggest Dinosaur?

Scientists dissect the human scream for the first time, and also re-think what was thought to be the biggest dinosaur in the world.

If you liked this video, check out more videos about natural history and paleontology on SciShow's sister channel, Eons: https://www.youtube.com/eons

Hosted by: Hank Green
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Sources:
http://www.nature.com/srep/2014/140904/srep06196/full/srep06196.html

http://www.cell.com/current-biology/fulltext/S0960-9822(15)00737-X

http://www.livescience.com/51158-dreadnoughtus-dinosaur-not-so-big.html

http://www.eurekalert.org/pub_releases/2015-06/uol-sdt_1060915.php

http://www.eurekalert.org/pub_releases/2015-07/cp-tes070915.php

Tagged under: science,news,human,behavior,vocalization,communication,scream,screaming,sound,noise,roughness,dinosaurs,paleontology,fossils,largest,biggest,dinosaur,dreadnoughtus,massive,size,hank green,sci show news