New Harvard Discovery Reveals Mars Could Have Supported Life Far Longer Than Thought

Researchers at Harvard’s Paleomagnetics Lab have made a compelling case that Mars’ magnetic field, which could have supported life, lasted until 3.9 billion years ago—much later than previously thought. Evidence suggests that billions of years ago, Mars may have been a thriving environment for life. Today, however, the planet is cold, dry, and stripped of […]

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Researchers at Harvard’s Paleomagnetics Lab have made a compelling case that Mars’ magnetic field, which could have supported life, lasted until 3.9 billion years ago—much later than previously thought. Evidence suggests that billions of years ago, Mars may have been a thriving environment for life. Today, however, the planet is cold, dry, and stripped of…

Researchers at Harvard’s Paleomagnetics Lab have made a compelling case that Mars’ magnetic field, which could have supported life, lasted until 3.9 billion years ago—much later than previously thought. Evidence suggests that billions of years ago, Mars may have been a thriving environment for life. Today, however, the planet is cold, dry, and stripped of…