Why Do Humans Have Menopause?

The video explores the mystery of menopause, a unique phenomenon in humans and some whales. It explains the menstrual cycle, hormonal changes, and the evolutionary puzzle of menopause. Various theories are discussed, including the non-adaptive theory, mother hypothesis, and the promising grandmother hypothesis, which suggests older females help their genetic legacy by caring for grandchildren. The video concludes by acknowledging the role of grandmothers and thanking patrons.

What new insight or understanding did you gain from this video?