Beware of Sleep Spells: Pink Noise May Cause REM Trouble

In a mystical land where slumber spells like pink noise and white noise are conjured to vanquish nighttime trolls, a curious revelation from the enchanted halls of the University of Pennsylvania has emerged! These magical sounds may be casting a shadow over our REM dreams instead of lifting them. Fear not, brave dreamers, for trusty earplugs are the true champions in this sleep saga!