How Stuff Works The HSW (How Stuff Works) Podcast app lets you easily listen to How Stuff Works's podcasts. How Stuff Works is an American commercial educational website founded by Marshall Brain to provide its target audience an insight into the way many things work. Listen to broadcasts that How Stuff Works recommends or find what you want to hear by searching. The app let you can easily rewind the sections you want to hear. In the app you can listen to expert staffers demystify the world a