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This Common Way to Cool Down in Summer Can Sabotage Your Sleep, According to an Expert
In TODAY.com's Expert Tip of the Day, a sleep doctor explains why summer hurts melatonin levels and reveals an way to ...
I tried the caveman method to help me sleep cool during a heatwave — here's how it went
When I lived in Sydney, where the summers were scorching and the air conditioning was practically non-existent in residential ...