1. Finding Vietnam's Lost POWs
Aired: Jan 26, 2016Evidence of human activity is found in strange times and places, and a new pe...
Current Status: Returning Series
Network: Science
Production Country: United States
Genres:Documentary
What on Earth?: Where to Watch Online?
Currently you are able to watch "What on Earth?" streaming on Max, fuboTV, Discovery+, Science GO, Spectrum On Demand. It is also possible to rent or buy on Amazon, VUDU, AppleTV online.