Почему древние люди начали носить одежду — и как это изменило всё

200,000 years ago, people walked around naked. Then someone donned a skin—and it changed literally everything. In this video, we explore one of the most underrated turning points in human history: why did we even start wearing clothes if we lived in warm Africa? Scientists studied lice and discovered that clothing appeared 170,000 years ago, long before the cold weather. So, it wasn't the cold that was the issue. So, what was it? — Version 1: Protection from insects and malaria — Version 2: Protection from ultraviolet radiation — ​​Version 3: Social signaling—the body became "readable" — Version 4: Self-awareness emerged And then the eyed needle appeared—and humanity populated the entire planet. What else has clothing changed? ✔ Discovered the Arctic, Siberia, and both Americas ✔ ​​Freed our hands and fueled a technological explosion ✔ Created the first professions and the first economy ✔ Changed sexuality and family structure ✔ Became the language of cultural identity And yes, research by Adam Galinsky of Northwestern University has proven that clothing literally changes the way your brain works. This is called enclothed cognition. There is no such thing as neutral clothing. Every choice is a signal. The only question is whether it is conscious.