Why The Giraffe Got Its Neck

Video Description

How and why the giraffe's neck emerged in the first place has been a mystery that generations of biologists have argued over – one that has made us reconsider our understanding of how evolution actually works over and over again. ***** PBS Member Stations rely on viewers like you. To support your local station, go to http://to.pbs.org/DonateEons ***** Produced by Complexly for PBS Digital Studios Super special thanks to the following Patreon patrons for helping make Eons possible: Collin Dutrow, Pope John XII, Steven Kern, Jimmy Luo, Aaditya Mehta, AllPizzasArePersonal, John H. Austin, Jr., Kate Huhmann, Alex Hackman, Amanda Ward, Stephen Patterson, Karen Farrell, Trevor Long, Ric, Jason Rostoker, Jonathan Rust, Mary Tevington, Bart & Elke van Iersel - De Jong, William Craig II, Irene Wood, Derek Helling, WilCatRhClPPh33, Mark Talbott-Williams, Duane Westhoff, Hillary Ryde-Collins, Swad Swadlo, Yu Mei, Ben Cooper, Albert Folsom, Oscar Amoros Huguet, Patrick Wells, Matt Parker, Heathe Kyle Yeakley, Jerrit Erickson, MissyElliottSmith, Stefan Weber, Dan Caffee, Merri Snaidman, Gabriel Cortez, Stephanie Tan, Marcus Lejon, Nick Ryhajlo, Sean Dennis, Betsy Radley, Philip Slingerland, John Vanek, Eric Vonk, Jon Monteiro, James Bording, Miles Chaston, Michael McClellan, Jeff Graham, Daisuke Goto, Gregory Kintz, Chandler Bass, Tsee Lee, Robert Hill. If you'd like to support the channel, head over to http://patreon.com/eons and pledge for some cool rewards! Want to follow Eons elsewhere on the internet? Facebook - https://www.facebook.com/eonsshow Twitter - https://twitter.com/eonsshow Instagram - https://www.instagram.com/eonsshow/ #Eons #giraffes References: https://docs.google.com/document/d/1jrtxcLBh71UHdkNGZYINHjle8gKQHNHcaPAMZXDwD8Q/edit?usp=sharing