Did Life Exist on Venus Before Earth? | Unveiled

VOICE OVER: Noah Baum WRITTEN BY: Caitlin Johnson

Earth's evil twin is about the same size and mass, but it also has an incredibly toxic atmosphere, scorching temperatures, and acid rain. Venus is widely held as one of the most inhospitable places in the solar system, but has it always been this way? In this video, Unveiled explores the incredible possibility that Venus hosted life millions of years ago... read more...