Posts Tagged ‘David Teague’

Film Review – Spaceship Earth

May 14th, 2020 | POSTED BY Allen Almachar

In 1991, eight people stepped into a manmade structure that housed a replica of Earth’s ecosystem. They were to live there two full years, without the help of outside resources (including air). The building was named “Biosphere 2.” Why? Because “Biosphere 1” was Earth itself.…