Why Do Men Die Earlier Than Women? Mouse Study Offers Clues

It’s a question that spans the generations: Why do men die earlier than women? A new study on mice offers a concrete answer, or at least one more concrete than what’s been offered so far. Life expectancy for women in the United States in 2021 was 79 years; for men, it was 73 years. This is the largest gap between the two since 1...