1. He said that before the industrial era, nobody slept 8 hours in one block. People slept in two parts: they went to bed after sunset, woke up around midnight, stayed awake for 1–2 hours, then went back to sleep. This “split sleep” was normal for thousands of years. But when factories appeared in the 19th century, society forced everyone into one long sleep window — and the body never fully adapted. He said the modern schedule confuses the brain: it doesn’t understand when it should rest and wh

Motivational Good Night Quotes for Rest and Success

Did You Know Elephants Have Names For Each Other?

DIY Christmas Tree with 300+ Pieces Wood #christmas #christmastree #newyear2026

Surviving One Year in Realistic Minecraft Gameplay

Indigo flights दनादन cancel और delay, passengers का बवाल! अंदर की कहानी क्या? Kharcha Pani

Real Madrid & Sunderland wins, fun in training and podcasts! | INSIDE CITY 514