Breathtaking Footage of Half a Billion Butterflies


Up to half a billion monarch butterflies lie sleeping having overwintered in Mexico. As winter ends and spring arrives, the sun warms their wings and the forest comes to life as a cascade of butterflies take flight! Robot Spy Hummingbird is right there in the heart of the spectacle. What did you think? Please leave a comment in the section below and remember to share the video and sign up for our free newsletter!