Perseverance rover's Mars samples must be brought back to Earth, scientists stress - Space.com
- Perseverance rover's Mars samples must be brought back to Earth, scientists stress Space.com
- Life on Mars hopes soar after breakthrough discovery by scientists GB News
- Scientists find liquid water on Mars Al Jazeera English
- The significance of liquid water on Mars The Economist
- Presence of Liquid Water Most Probable Explanation for Data Collected by Mars Lander Scripps Institution of Oceanography