There’s no disputing that Venus is a mysterious hellscape with scorching temperatures, crushing pressures, and a poisonous atmosphere, but it wasn’t always like that. Some theories even suggest Venus was once habitable. So to finally get answers, NASA is developing two missions to explore Earth’s evil twin. In this series, we’re going to see why Venus didn’t end up like Earth, why sci-fi once imagined the planet was a paradise, and explain a controversial study suggesting life could exist in the clouds.Learn more about your ad choices. Visit podcastchoices.com/adchoices