I thought this was fake

Video Description

Why do some beaches squeak and what's the deal with singing sand dunes? I went to Australia to find out. Along the way I lose my marbles, get sunburned, and fill my camera with sand. ---------- II ---------- Thanks to Vlogbrothers for their sponsorship of this video. (seriously, how cool is that!?!?!) 0:00 Squeaking sand 0:45 Drums in the desert 1:31 James loses his marbles 3:45 Empire of sand 4:56 Avalanche 5:29 The science of singing 8:40 Outroduction ---------- II ---------- Hi, I'm James. I explore the world looking for interesting engineering stories which explore complex issues in interesting ways. In between episodes I'm doing a PhD in space robotics at MIT. My website is https://www.atomicfrontieronline.com, I occasionally tweet from https://twitter.com/AtomicFrontiers, and you can join the Atomic Frontier Discord server to talk about cool engineering stuff at https://discord.gg/4QZc3jYdTR. You can help support my work and see some cool behind-the-scenes content at https://www.patreon.com/atomicfrontier.