The following video is brought to you courtesy of the The Economist YouTube Channel. Click the video below to watch it now.
Horseshoe crabs predate the dinosaurs and have survived mass extinctions and major climatic shifts. Meet the biologist who is researching these living fossils to see if they could hold evolutionary secrets for marine species in the face of climate change.
Click here to subscribe to The Economist on YouTube: https://econ.st/2xvTKdy
For more from Economist Films visit: http://films.economist.com/
Check out The Economist’s full video catalogue: http://econ.st/20IehQk
Like The Economist on Facebook: https://www.facebook.com/TheEconomist/
Follow The Economist on Twitter: https://twitter.com/theeconomist
Follow us on Instagram: https://www.instagram.com/theeconomist/
Follow us on Medium: https://medium.com/@the_economist”