Los Angeles CA (SPX) Apr 23, 2024
NASA's Curiosity Mars Rover has revealed that methane is emerging from Gale Crater's surface, presenting a puzzling scenario for scientists. On Earth, most methane is biologically produced, yet Mars shows no clear signs of life, past or present, making this discovery unexpected. Curiosity's onboard laboratory, Sample Analysis at Mars (SAM), has consistently detected methane traces, suggesting a
