Live stream preview
How do volcanic eruptions happen and what causes them? Watch this episode of "How Does it Work?" to learn about the forces behind these powerful blasts.
Up Next in How Does it Work?
-
How Does it Work? - Tunnels
How are tunnels built under cities and mountains? Watch this episode of "How Does it Work?" to discover the engineering that makes tunnels possible.
-
How Does it Work? - Thermal Camera
How does a thermal camera show heat that you can’t see with your eyes? Watch this episode of "How Does it Work?" to learn how these cameras detect temperature.
-
How Does it Work? - Solar Panels
How do solar panels turn sunlight into electricity? Watch this episode of "How Does it Work?" to see how energy from the sun powers your devices.
