I fell back asleep fast at 3 a.m. using a 'brain-flip' trick — here’s how

Waking up at 3 a.m. was ruining my sleep so I tried this science-backed way to fall asleep fast again — a psychotherapist ...

How to fall back asleep fast at 3 a.m. – this brain-flip method helps me get more sleep and energy

A psychotherapist explains why this simple relaxation method was able to help me fall asleep fast after waking up at 3 a.m.