Ep 2. Hunt for the Mars Aliens

The episode "Hunt for the Mars Aliens" is the second episode of season 7 of the popular space exploration show Space's Deepest Secrets. Hosted by renowned astrophysicist Dr. Erik Arendt, this episode explores the possibility of life on Mars and what it would mean for the search for extraterrestrial life.

With recent advancements and discoveries in astrobiology, scientists have been able to re-evaluate the idea of finding life on Mars. In the past, Mars was considered to be a dry, barren planet - inhospitable to any form of life. However, new evidence suggests that Mars may have once harbored a thriving ecosystem, complete with water and other essential ingredients for life.

The episode delves into the various expeditions sent to Mars over the years, from the Viking missions of the 1970s to the more recent Curiosity rover. Along the way, viewers get to see some of the incredible images that these missions have captured, including stunning panoramas of the Martian landscape.

One aspect of the episode is its focus on methane - a gas that is frequently associated with living organisms. Scientists have detected methane in the Martian atmosphere, and one theory is that it could be produced by microbes living beneath the planet's surface. The episode discusses this in depth, looking at the evidence for and against this theory and what it could mean if it were proven to be true.

Another fascinating aspect of the episode is its exploration of the subterranean caves and tunnels that exist below the Martian surface. These underground networks provide a potential habitat for life, protected from the harsh radiation and temperatures on the planet's surface. The episode looks at the latest technology being developed to explore these underground environments and what we might find there.

Throughout the episode, Dr. Arendt speaks with a range of experts in astrobiology and space exploration. These interviews provide insights into the latest research and what it could mean for our understanding of the universe. They also help to highlight the incredible challenges involved in the search for life beyond our planet.

Overall, the episode "Hunt for the Mars Aliens" is a fascinating insight into the ongoing search for extraterrestrial life. With stunning visuals and expert analysis, it's a must-watch for anyone interested in space exploration and the mysteries of our universe.