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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

आज कल बच्चों के प्रेम मे क्या होता है😱🤯|| Dr. vikas divyakirti sir motivation || #motivation

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More than 250,000 cases of shredded cheese products sold at major retailers – including Aldi, Target and Walmart – have been recalled due to potential metal contamination. The products were sold across 31 states and Puerto Rico under different brands. David Muir reports. #WorldNewsTonight #DavidMuir #News #recall #cheese

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