Alien Life: What Would Constitute “Smoking Gun” Evidence?
searchforlifeintheuniverse
Life beyond EaRTH
The blog
News from The German SETI Workshop
Science of Aliens, Part 11:
After a Nuclear War:
Life on the Early Moon?
Habitable Conditions in the Martian Subsurface
The Science of Aliens, Part 10: Will an Alien Biosphere be Toxic?
The Mass Extinction Event that Led to the Reign of The Dinosaurs
The Evidence for Life on Mars Is Getting Stronger and Stronger
Science of Aliens, Part 9: Was Humanity Visited in Ancient History?
Huge Amounts of Water Discovered in the Valles Marineris Canyon on Mars
Ammonia may be the Key to Life in the Venusian Clouds
The Science of Aliens, Part 8: The Search for Artifacts
Returning Samples Collected by the Perseverance Rover from Mars to Earth
The Science of Aliens, Part 7: How Would WE React to Discovering Alien Life
The Idea of Microbial Life in the Venusian Atmosphere is NOT dead
How Science Can Help Us to Understand the Past but also Tackle Earth´s Future Challenges