9 Preguntas curiosas sobre tu CUERPO (cuya respuesta no imaginabas) - CuriosaMente 250

The video explores nine curious questions about the human body, including the smell of aging, why burnt hair smells bad, the role of the ear in dizziness, why hands sweat in high places, heart rate during exercise, post-meal sleepiness, cold sensitivity, finger movement limitations, and the purpose of nails. Each section delves into the biological and chemical explanations behind these phenomena, providing insights into how our bodies function and respond to different stimuli.

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