LUM8 Education

Why 18°C Changes Everything: The Science of Temperature and Sleep

Your body can't fall asleep until it cools down. Here's the science behind why 18°C is the bedroom sweet spot, why warm showers before bed actually help, and six things to try tonight.

Why Your Body Clock Struggles at the Change of Season (And How to Reset It for Spring)

As spring has arrived, your body clock is quietly recalibrating to the changing daylight. Here's what the research says about seasonal circadian shifts, and six simple ways to help your sleep catch...

Why You Can't Fall Asleep (It Has Nothing To Do With Your Phone)

Most people blame the screen. The science says the problem is bigger — and so is the solution. Here's what's actually happening in your brain every night, and five things you can do about it tonigh...