What on Earth?: Season 12, Episode 9
12 - 9: Secrets of Biosphere 2
Satellite images capture a mysterious group of pyramid-shaped structures in Arizona's arid, desert landscape. Experts investigate Biosphere 2, a highly controversial research facility designed to prepare humanity for life on another world.
2 LINK(s) AVAILABLE.
| Hosted by | Submitted by | |
|---|---|---|
| VidSrc | WatchSeries | 2 years |
| streamvid | Linker | |
| voe | SirLinkAlot |