Getty Images; Jenny Chang-Rodriguez/BI
Could one pill help us live longer? Scientists and investors are racing to find a drug to slow aging, trying things like metformin and rapamycin. But the breakthrough might not come from humans.
My 3 kids spend little time with their grandpa. So, we flew across the country for a surprise visit.
Wendy Altschuler
Sam Drew for BI
Two or three years ago, it's hard to pinpoint exactly when, employees at an investment firm started to notice something was wrong with their aging CEO.