This week, NASA said scientists took the biggest step yet toward discovering whether there was ever life on Mars when a rock ...

Planetary geologists reply that these impressions usually result from pareidolia, the tendency for the brain to see familiar shapes in random patterns, a tendency Carl Sagan long ago called an ...

Dr. Avi Loeb joined the show to discuss the 3I/ATLAS comet, currently making its way through our solar system, it’s upcoming blind date with Mars and the potential impact of discovering alien life.