Could Earth have hosted an advanced civilization before humans? This intriguing question is at the heart of the Silurian Hypothesis, a theory that challenges our understanding of Earth’s history. By ...

Mar Short, a Martian jazz-house artist, was born and raised in lava tubes at the bottom of the Valles Marineris, a 2,500-mile-long canyon that stretches along the Red Planet’s equator. Short’s ...

For decades, science fiction writers have tried their best to prepare us for eventual contact with aliens. Their efforts are dominated by several recurrent tropes. There's the invasion by a warlike ...