WebMay 14, 2024 · Perhaps Mars, much like Earth, once had a magnetic field to protect it from the solar wind. But at just half the diameter of Earth and with a lower-density, smaller … WebOct 16, 2024 · So, Nasa concludes that Mars did once look like Earth but that was likely to have been billions of years ago. Some water still exists on the surface of Mars but today in ice form....
Why some scientists believe life may have started on Mars
WebApr 19, 2024 · Since Mars receives less than half the sunlight as Earth—and has a global dust storm problem that makes visibility worse—researchers have suggested that we introduce special microorganisms on Mars that photosynthesize in low-light to create breathable air for humans. WebOct 13, 2024 · 9.93M subscribers Did Mars ever look like Earth? We think it did! Ancient Mars may have been wetter and warmer — similar to our home planet. So what happened? Scientists like Dr.... iris shuttle
Inside NASA
WebMars was probably not too similar to Earth, but it depends on what you're comparing. More answers below Ernest W. Adams fascinated by space travel since the Apollo program. Author has 45.7K answers and 265.5M answer views 5 y Related If we eventually start living on Mars, would you go and why? Not a chance. WebMar 31, 2024 · What does Mars look like? NASA's Hubble Space Telescope took this picture of Mars as it was making its closest approach to Earth in 60,000 years! In this picture of Mars, you can see water-ice … WebMay 24, 2024 · Earth and Mars look pretty different from each other. We see Mars as a dry dusty, reddish place while Earth looks blue and green with swirly white clouds. Can planets cosplay as each... porsche farmington hills