A new study reveals that Mars' early thick atmosphere may be locked in its clay-covered crust, potentially holding clues to the planet's transformation. Meanwhile, NASA's Perseverance rover uncovers a uniquely striped volcanic rock, sparking excitement about its geological history. Join us as we explore these groundbreaking discoveries that deepen our understanding of Mars and its potential for future exploration.Sources:https://interestingengineering.com/space/mars-thick-atmosphere-locked-clay-surfacehttps://www.space.com/mars-perseverance-rover-weird-stripy-rockOutline:(00:00:00) Introduction(00:00:41) Mars’ thick atmosphere could be locked up in planet’s clay surface(00:03:27) Weird striped rock 'unlike any seen on Mars' found by Perseverance rover. Here's why NASA's excited