Mars continues to captivate scientists and space enthusiasts alike! While we've discovered over 5,000 exoplanets orbiting distant stars, the Red Planet remains one of the most intriguing within our solar system. Billions of years ago, Mars had vast oceans and a suitable climate for life. Today, it's a cold, barren desert, but NASA’s rovers, Curiosity and Perseverance, are unearthing fascinating clues about its ancient history. Could Mars have once harboured life? In this episode of Kainaati Gup Shup, astrophysicist Salman Hameed delves into three groundbreaking discoveries that offer new evidence about the possibility of life on Mars.