Summary: This Week: ? Do aliens exist? ? What are the criteria for life ? What are correlates for life ? What?s so special about carbon and water ? Snowball Earth ? How do we detect exoplanets and their types ? What is intelligent aliens life ? The Fermi Paradox ? Life in our solar system (Europe, etc) ? Risks of Aliens ? Our first message to aliens, Nazies and more. Check us out online at www.radiofreethinker.com and email us at info@radiofreethinker.com and follow us on twitter at @citrrft
