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The forgotten organ that could predict how long you live
A long-overlooked organ may hold surprising clues to healthy aging and cancer survival. Researchers at Mass General Brigham used AI to analyze CT scans from tens of thousands of adults and found that people with healthier thymuses—a small immune-system organ once thought to become largely irrelevant after childhood—lived longer and had substantially lower risks of heart disease, cancer, and death.
The article mentions that researchers are now focusing on the thymus gland as a potential indicator of longevity. It's intriguing to think that such an overlooked organ could hold the key to predicting how long we live. What specific mechanisms might be at play, and could this knowledge eventually lead to new ways of extending human lifespan?