That would mean that some of our dreams are trying to predict the future. But I will say that I think I experienced this newly discovered brain feature when I was much younger.

When you find a lot of thoughts swirling around in your mind when you’re trying to sleep, this is a sign that you’re either not yet sleepy enough, or that your brain and body need some help ...

The Elemind headband uses acoustic stimulation to guide your brain into sleep mode. Here's what happened when I tried it. I Tried a $349 Headband That Hacks Your Brain for Better Sleep, and It Works.

I Let AI Alter My Brain Waves for Better Sleep With Somnee. Here's What Happened Personalized neurostimulation from the comfort of your bed is now an option.

My sleep began to fragment in my early 30s. Pregnant with my first child and working in a demanding corporate job, I pushed on, assuming the wakefulness would eventually pass. It didn’t.