New research suggests immersive dreaming can help maintain the feeling of deep, restorative sleep—even when brain activity fluctuates. Experts say dreams may help the brain process emotions, organize ...

Researchers led by Guilio Bernardi at the IMT School for Advanced Studies Lucca in Italy have discovered a key relationship between dreaming and the feeling of having had a good night's sleep.

Researchers found that people often feel they’ve slept most deeply not just during unconscious rest, but after immersive dream experiences - challenging the idea that deep sleep means a “switched off” ...

An image depicting the experimental setup (the image shows on the left, a sleeping participant wearing the EEG cap and, on the right, the recorded EEG, EOG, EMG, and ECG signals during NREM2 sleep).