Sign up for CNN’s Sleep, But Better newsletter series. Our seven-part guide has helpful hints to achieve better sleep. Trying to imagine fat, fuzzy white lambs ...

Waking up in the middle of the night or struggling to drift off can be frustrating, but counting sheep isn’t the answer. Research from Oxford University shows it's too dull to calm a racing mind.

Counting sheep with no relief? An easy psychological technique may help send you back to Slumberland. Dr. William Lu, a GP and the Medical Director at Dreem Health, an online sleep clinic offering ...