The Journal
More from Lumity

Can't Sleep in a Hotel Bed? The Science of Travel Insomnia Explained
The room is perfectly dark. The temperature is just right. The bed is complete with goose down pillows and Egyptian cotton sheets. And yet there you are – eyes open, mind alert, watching the minute...
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Why Jet Lag Hits Harder As You Age (And the Circadian Science Behind It)
Ask any seasoned traveler in their forties, fifties or sixties how they handle long-haul flights now compared to a decade ago, and you'll often hear a version of the same observation: it's not that...
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Cabin Pressure, Dehydration & Inflammation: The Science Behind "Flight Face" (And How to Avoid It)
You board looking like yourself. You disembark with a puffy face, parched skin, and a fog that coffee can't quite cut through. Ask any frequent flyer and they'll know exactly what you mean: ‘flight...
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