How To Watch
- ★ What devices do you currently support?
- Are closed captions available?
- Is Surround Sound available?
- Is Airplay available?
- Can I pause a program on one device and pick up where I left off on another device?
- Can I choose the quality of the video stream?
- Am I able to watch programming without an Internet connection?
- Is the Smithsonian Earth app available on Android?